{"title":"Used \u0026 Clearance Sale","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","products":[{"product_id":"celestron-1-25-observers-accessory-kit","title":"Observers Eyepiece and Filter Kit (1.25\")","description":"\u003cdiv style=\"text-align: left;\"\u003e\n\u003ctable bgcolor=\"#bbdbff\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eThe perfect compliment to NexStar SE series telescopes! This kit adds to the 25mm Plossl eyepiece included with your telescope to give you a nice range of eyepieces, plus a barlow and basic filters. The case even includes a space for the 25mm eyepiece that was bundled with the telescope.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eThis Celestron eight-piece accessory kit enhances the performance of your telescope\u003c\/li\u003e\n\u003cli\u003eIncludes 6mm and 17mm Plossl eyepieces, a 2X Barlow lens that can be used visually or photographically, three eyepiece filters, a cleaning cloth, and a case\u003c\/li\u003e\n\u003cli\u003eWith two extra eyepieces and a Barlow lens, you’ll have four different magnifications to choose from\u003c\/li\u003e\n\u003cli\u003eA Moon filter helps to dim the bright light from the Moon, making it more comfortable to view so you can see more detail!  The two color filters (Red and Blue) highlight features on Mars, Jupiter, and Saturn.\u003c\/li\u003e\n\u003cli\u003eA hard plastic carry case keeps everything safe in the foam-lined interior\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Celestron Observer’s Accessory Kit is a great way to expand the functionality and enjoyment of your telescope. Inside the plastic, foam-lined carry case you’ll find these accessories:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e17 mm Plossl Eyepiece - 1.25”\u003c\/li\u003e\n\u003cli\u003e6 mm Plossl Eyepiece - 1.25”\u003c\/li\u003e\n\u003cli\u003e2x Barlow Lens\/T-Adapter - 1.25”\u003c\/li\u003e\n\u003cli\u003e#80A Blue Filter - 1.25”\u003c\/li\u003e\n\u003cli\u003e#25 Red Filter - 1.25”\u003c\/li\u003e\n\u003cli\u003eMoon Filter - 1.25”\u003c\/li\u003e\n\u003cli\u003eMicrofiber Cleaning Cloth\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eEyepieces\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003e- The 17 mm and 6 mm Plossl eyepieces can be used in any telescope with a 1.25” focuser. Each eyepiece features a four-element design with a 52º apparent field of view. The lenses are fully multi-coated to improve light transmission and protect the optics. The 17 mm Plossl eyepiece offers a nice medium magnification view in most telescopes, and the 6 mm Plossl provides high magnifications, great for the Moon and planets, especially when seeing conditions are good.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e2x Barlow Lens\/T-Adapter\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003e- The included versatile 2x Barlow will double the magnification of any 1.25” eyepiece. The 17 mm Plossl included in this kit will double in power, effectively becoming a 8.5 mm eyepiece, and the 6 mm will provide the magnification of a 3 mm. Any other 1.25” eyepieces you already have will also work in this desirable accessory, giving you even more magnification choices. Remember, high magnifications do not always produce clear, sharp results, especially on evenings of poor or moderate seeing conditions. Experiment to find the magnifications that are best for you and your telescope. T-Threads are machined into the top portion of this Barlow lens, allowing a user to attach a camera with the addition of an optional T-Ring. Instructions for attaching your camera are included with the Observer’s Accessory Kit.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFilters\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003e- Colored filters bring out certain details on a planet’s surface or its cloud structure. Both planetary filters, as well as the Moon filter, can be used on any 1.25” eyepiece with the proper filter threads. Just screw one onto your eyepiece of choice and slide it into the focuser.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe #80A is a medium-blue filter that enhances the contrast of the cloud belts on Jupiter and the rings of Saturn. It also can be used to increase contrast on the Moon if you don’t mind the color shift.\u003c\/li\u003e\n\u003cli\u003eThe #25 filter is a deep red color and is a good choice when you want to define the polar ice caps on Mars. It’s also fun to use this filter when observing Jupiter. The #25 Red filter blocks quite a bit of light coming through your telescope, however, so it is best used on bright objects with larger aperture telescopes.\u003c\/li\u003e\n\u003cli\u003eThe Moon filter is one of the first accessories most new amateur astronomers buy, and for good reason! It helps block out a portion of the light the Moon sends into your eyepiece so you can see details better. You can also try this filter on Venus; it blocks enough glare so that the planet’s phases can more easily be seen.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eCleaning Cloth and Case\u003c\/em\u003e: Keep the microfiber cleaning cloth stashed in your Observer’s Accessory Kit so that it will always be handy. Use it to safely remove fingerprints and smears from your optics without leaving residue behind. Remember to blow or brush any dust particles off of your optics before rubbing them with the cloth.\u003c\/p\u003e\n\u003cp\u003eThe black plastic carry case has die-cut foam inside to protect and cushion your accessories. Keep each one in its appointed place when not in use and you’ll keep them looking and performing like new. The case is large enough to carry a few extra accessories safely.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"table-open\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInside Dimensions\u003c\/td\u003e\n\u003ctd\u003e12.25\" x 9.5\" x 4.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (oz)\u003c\/td\u003e\n\u003ctd\u003e36 oz (1021 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":3737414434856,"sku":"94308","price":119.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/products\/94308_observer_s_accessory_kit_01_570x380_2x_cb6699e9-b43b-41b4-bda9-1e529ec1d457.jpg?v=1780638060"},{"product_id":"william-optics-0-72-full-frame-reducer-flattener","title":"0.72x Full frame Reducer Flattener for FLT132, FLT153","description":"\u003cp\u003eX0.72 Full frame Reducer flattener ,Triplet APO Design \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFor GT102,FLT132 and GT153 only, (GT102 must with 3” Focuser )\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/FLAT_8_4.jpg?v=1610760449\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/FLAT_8_6_1.jpg?v=1610760473\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/FLAT_8_7.jpg?v=1610760497\"\u003e\u003c\/p\u003e","brand":"William Optics","offers":[{"title":"Default Title","offer_id":30308978884701,"sku":"P-FLAT8","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/products\/img_1844.png?v=1610760291"},{"product_id":"cem26","title":"CEM26 with iPolar, Literoc Tripod and Case","description":"\u003cul\u003e\n\u003cli\u003eBuilt-in Wi-Fi\u003c\/li\u003e\n\u003cli\u003eUnique design, center-balanced equatorial mount (CEM) for maximum payload and minimum mount weight\u003c\/li\u003e\n\u003cli\u003eIdeal for both visual observation and astrophotography\u003c\/li\u003e\n\u003cli\u003eLow periodic error (\u0026lt; ± 10 arc seconds)\u003c\/li\u003e\n\u003cli\u003ePayload of 12 kg (26 lbs) with the mount-only weight of 4.5 kg (10 lbs)\u003c\/li\u003e\n\u003cli\u003eCNC machined and cast metal body\u003c\/li\u003e\n\u003cli\u003eSpring loaded gear system\u003c\/li\u003e\n\u003cli\u003eLarge easy to use quick-lock gear clutches\u003c\/li\u003e\n\u003cli\u003eAdjustable counterweight shaft for 0º latitude operation\u003c\/li\u003e\n\u003cli\u003eStepper motor with low power consumption\u003c\/li\u003e\n\u003cli\u003eOptional Integrated iOptron iPolar\u003csup\u003eTM\u003c\/sup\u003e electronic polar scope\u003c\/li\u003e\n\u003cli\u003ePolar alignment routine for those who can’t see the Pole Star\u003c\/li\u003e\n\u003cli\u003eGo2Nova® 8409 controller with Advanced GOTONOVA® GOTO Technology\u003c\/li\u003e\n\u003cli\u003eIntegrated ST-4 autoguiding port\u003c\/li\u003e\n\u003cli\u003eUSB port for firmware upgrade and computer control\u003c\/li\u003e\n\u003cli\u003eDie-cast metal tripod spreader with accessory tray\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eDescription\u003cbr\u003e\n\u003c\/h5\u003e\n\u003cdiv class=\"ov-wrapper js-overview-desc\"\u003e\n\u003cdiv class=\"ov-desc\"\u003e\n\u003cp\u003eIntroducing iOptron’s new compact next-generation center-balance equatorial mounts the CEM26! \u003cbr\u003e\u003cbr\u003eLike their predecessors, the CEM26 is designed with portability in mind, weighing in at only 10 lbs it can support up to a 26lb payload an incredible 2.6 mount weight to payload ratio. The key to enable such ratios is the CEM design focuses the mount and payload weight directly on the center of the tripod rendering “natural stability”. \u003cbr\u003e\u003cbr\u003eBuilding on the legacy of earlier CEM models we have added features for convenience and functionality. A positive lock gear engagement system (easy to use even when wearing gloves), Built-in Wi-Fi enabling unparalleled connectivity and recordable permanent periodic error correction (PPEC) to repeat optimal PEC training sessions. Regarding functionality the CEM26 delivers precise pointing and accurate tracking. The 212,000 object library ensures you’ll never run out of targets to see or image. The CEM26 sets the new standard for compact equatorial mounts. \u003cbr\u003e\u003cbr\u003eThe center-balanced design mount puts the weight of the payload at the center of gravity allowing for greater natural stability. Other features include an adjustable counterweight bar to prevent obstruction with the tripod. And polar aligning is quick and accessible all the time since the polar scope is not blocked by the declination shaft. \u003cbr\u003e\u003cbr\u003eThe CEM26 is equipped with the latest advanced GOTONOVA® GOTO technology, making it one of the most powerful and accurate GOTO mounts available. Its database includes over 212,000+ objects. The Go2Nova® Hand Controller is intuitive to use and its large 4-line LCD screen simplifies the process of setting telescopes and locating objects. \u003cbr\u003e\u003cbr\u003eThe CEM26A mount has an integrated electronic polar finder scope known as the iPolar. This tool ensures the accurate alignment of a telescope, even when the pole star is obscured. \u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdl class=\"js-featureSectionDL\" data-tickertarget=\"ov-ft-6\"\u003e\n\u003cdd class=\"c28\"\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable style=\"height: 845.19px;\" width=\"554\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003e \u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eCEM26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eMount\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eCenter-Balanced Equatorial Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eMax payload*\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003e12 kg (26 lbs), exclude CW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eMount weight\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003e4.5 kg (10 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003ePayload\/Mount weight\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003e2.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eStructure Material\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eAll metal, Casting + CNC machined\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eExterior Finish\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003ePowder coating \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eLatitude adjustment range\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003e0° ~ 60°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eAzimuth adjustment range\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003e± 6º\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eTracking accuracy (PE)**\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eCEM26 \u0026lt;±10arcsec \/ CEM26EC \u0026lt;0.3 arcsec  RMS \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003ePEC\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003ePPEC\/Realtime PEC (CEM26EC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003ePeriod\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003e600 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eWorm diameter\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eΦ15.2 mm, Brass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eRight Ascension worm wheel\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eΦ88 mm, 144 teeth, zero backlash \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eDeclination worm wheel\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eΦ88 mm, 144 teeth, zero backlash \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eRight Ascension axis shaft\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eΦ35mm steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eDeclination axis shaft\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eΦ35mm steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eRight Ascension bearings\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eΦ55mm ball bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eDeclination bearings\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eΦ55mm ball bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eCounterweight shaft\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eΦ20X305 mm (M16), Stainless Steel \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eShaft extension\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003enone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eCounterweight\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003e4.5kg (10 lbs) X1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eMotor\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003ePrecision stepper motor, 1.8º\/128X micro-step\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eMotor resolution\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003e0.17 arcsec \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eTransmission\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eSynchronous belt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eHand Controller\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eGo2Nova® 8409, 4 line 21 character LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eStar Database\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003e212,000+, star identification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003ePower\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eDC 12V, 5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eAC adapter\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003e100V ~ 240V (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003ePower consumption\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003e0.5A(Tracking), 0.8A(GOTO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.25px;\"\u003e\n\u003ctd style=\"height: 22.25px;\" width=\"217\"\u003ePolar scope\u003c\/td\u003e\n\u003ctd style=\"height: 22.25px;\" width=\"337\"\u003eInternal iPolar TM \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eMeridian treatment\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eStop (0-10° pass), flip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eDovetail saddle\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003e3.8\" Vixen, center adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eMax slew speed\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003e6°\/sec 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style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eHard case\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eGPS\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eoptional\/external\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eAutoguiding\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eOptional external iGuider\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eOperation temperature\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003e-10ºC ~ 40ºC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"217\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\" width=\"337\"\u003eTwo year limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"iOptron","offers":[{"title":"Default Title","offer_id":37567732056231,"sku":"C262A3","price":1199.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/products\/CEM26FR-1.jpg?v=1743203248"},{"product_id":"evolux-82ed-reducer-flattener-0-9x","title":"Evolux 82ED Reducer\/Flattener (0.9x) - Clearance","description":"\u003cp data-mce-fragment=\"1\"\u003e0.9x thread-on reducer\/corrector produces a flat field across the entire image while shortening exposure time by 24%. \u003cspan data-mce-fragment=\"1\"\u003eOptimized for Evolux 82mm refractors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e82mm, f\/5.8, 477mm focal length\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e55mm back focus\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e36mm illuminated field\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIncludes one ED element\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eM56x1 female \/ M48 male threads\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIncludes rotator\/adapter with built-in cavity for 2-inch filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":42578647187715,"sku":"S20207","price":385.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/products\/S20207_Evolux82_ReducerFlattener_02_1800x1800_c2b8e5fc-81b3-4327-9fc4-ed6bf83ededa.jpg?v=1647374836"},{"product_id":"eclipsmart-12x50-solar-binoculars","title":"Open Box EclipSmart 12x50 Solar Binoculars","description":"\u003cp\u003e\u003cstrong\u003eOpen Box display unit. Complete with case and box.\u003c\/strong\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eLARGE APERTURE SOLAR BINOCULAR:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eThis dedicated solar binocular offers 12x magnification and large 50mm objective lenses with built-in filters for guaranteed safe, detailed views of the Sun. Perfect for eclipses or any day!\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eISO-CERTIFIED SOLAR SAFE FILTER TECHNOLOGY:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eCertified to comply with the ISO 12312-2 international safety standard for filters for direct viewing of the Sun. Great for viewing eclipses and sunspots.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePERMANENTLY ATTACHED FILTERS:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eUse your solar binoculars with peace of mind, knowing the filter will not be knocked off or accidentally removed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMULTI-COATED OPTICS:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eSee details like sunspots clearly with added contrast from Celestron’s optical coatings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGENEROUS FIELD OF VIEW:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eFind the Sun easily and view the entire solar disk at once.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDURABLE AND RUGGED:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eRubber-armored aluminum body stands up to rough handling and harsh conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Celestron EclipSmart 12x50mm Solar Porro Binocular is one of the most convenient ways to enjoy safe, detailed, magnified views of the Sun anywhere. This large aperture solar binocular is the perfect grab-and-go option for eclipse chasing, studying sunspots, or simply observing our closest star any day. Best of all, Celestron EclipSmart binoculars feature Solar Safe filter technology, ISO-certified to guarantee you the ultimate protection from harmful solar radiation. Unlike detachable filters, which can be knocked off unexpectedly, EclipSmart Solar Binoculars feature built-in filters embedded in the objective lenses. Enjoy the Sun with confidence, knowing it’s impossible for the filters to become dislodged while you or your loved ones are observing.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSolar Safe Filter Technology\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEclipSmart solar products feature ISO-certified Solar Safe filter technology. These filters offer complete protection from harmful solar radiation—including IR and UV light—and also block 99.999% of visible light. Celestron Solar Safe filter technology is GUARANTEED SAFE for direct observation of the Sun and has been independently tested by SAI Global Assurance Services.\u003c\/p\u003e\n\u003cp\u003eSolar Safe products conform to and meet the transmission requirements of ISO 12312-2, Filters for Direct Observation of the Sun, EN 1836:2005 + A1:2007 (E) for an E15 Filter for the Direct Observation of the Sun and AS\/NZS 1338.1:2012, Filters for Eye Protectors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant safety note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einspect your binocular’s objective lens filters before every use. Do not use and discard if damaged, scratched, or separated from the frame in any way. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrystal Clear View\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWith its multi-coated optics, the Celestron EclipSmart 12x50mm Solar Binocular delivers high-contrast images of the Sun.\u003cspan\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eThese are white-light solar binoculars that provide a clear black-and-white image of the Sun.\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eThe 12x50 model also provides a generous field of view, so you can see the complete solar disk without moving the binocular. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Body\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA durable, rubber-armored aluminum housing protects your EclipSmart binocular from damage without weighing you down. The binoculars are comfortable to use for eyeglass wearers and non-eyeglass wearers alike, thanks to their durable folding eyecups. Fold them down for safe and effective use with your eyeglasses or keep them unfolded if you don’t wear glasses.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAccessories Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCarry your EclipSmart binocular with the comfortable included neck strap. The binocular also includes a protective padded nylon case for storage and transport, and protective eyepiece and objective lens covers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable id=\"product-specs-list\" class=\"table-open\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnification:\u003c\/td\u003e\n\u003ctd\u003e12x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eObjective Lens Diameter:\u003c\/td\u003e\n\u003ctd\u003e50mm (1.97\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAngular Field of View:\u003c\/td\u003e\n\u003ctd\u003e5°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinear Field of View (@1000 yds) \/ @1000 m):\u003c\/td\u003e\n\u003ctd\u003e261 ft (87 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExit Pupil:\u003c\/td\u003e\n\u003ctd\u003e3.3mm (0.13\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEye Relief:\u003c\/td\u003e\n\u003ctd\u003e12mm (0.47\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClose Focus:\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterpupillary Distance (max):\u003c\/td\u003e\n\u003ctd\u003e72mm (2.83\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterpupillary Distance (min):\u003c\/td\u003e\n\u003ctd\u003e56mm (2.20\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiopter Adjustment Range:\u003c\/td\u003e\n\u003ctd\u003e±4 SD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTwilight Factor:\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Brightness:\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens Coatings:\u003c\/td\u003e\n\u003ctd\u003eMulit-Coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrism Glass (Type):\u003c\/td\u003e\n\u003ctd\u003eBK7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrism Coatings:\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight:\u003c\/td\u003e\n\u003ctd\u003e31.5 oz (892 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Protection:\u003c\/td\u003e\n\u003ctd\u003eWater Resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNitrogen Filled:\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTripod Adaptable:\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarrying Case:\u003c\/td\u003e\n\u003ctd\u003ePadded Soft Cloth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions:\u003c\/td\u003e\n\u003ctd\u003e199mm x 65mm x 186mm (7.83\" x 2.56\" x 7.32\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Items:\u003c\/td\u003e\n\u003ctd\u003eSoft Carry Case\u003cbr\u003eBinocular Strap\u003cbr\u003eEyepiece Covers\u003cbr\u003eObjective Covers\u003cbr\u003eLens Cleaning Cloth\u003cbr\u003eQuick Setup Guide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolar Warning\u003c\/td\u003e\n\u003ctd class=\"solar-warning\"\u003e\n\u003cul class=\"solar-warning-text\"\u003e\n\u003cli\u003eOnly observe the Sun with ISO-certified eye protection, such as the filter found in this EclipSmart product. Never look directly at the Sun with the naked eye or a non-filtered optic. Permanent and irreversible eye damage may result.\u003c\/li\u003e\n\u003cli\u003eNever tamper with or remove the permanently placed glass filters in this optic. Doing so is dangerous and will void your warranty.\u003c\/li\u003e\n\u003cli\u003eNever leave your optic unsupervised. Make sure an adult who is familiar with its correct operating procedures is with your optic at all times, especially when children are present.\u003c\/li\u003e\n\u003cli\u003eNever remove your eye protection when looking directly at the Sun during partial phases of a solar eclipse.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalifornia Residents\u003c\/td\u003e\n\u003ctd class=\"cali-prop65-warning\"\u003e\n\u003cp class=\"cali-warning-text\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCancer and Reproductive Harm -\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"http:\/\/www.p65warnings.ca.gov\/\" target=\"_blank\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":43671116349699,"sku":"71239","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/products\/71239_EclipSmart_12x50_Porro_Solar_Binoculars_03_570x380_3x_439df8e2-088c-4b75-b1c1-150848c6fc1a.webp?v=1673907535"},{"product_id":"metal-earth-low-light-spinner","title":"Metal Earth Low-Light Spinner","description":"\u003cp\u003eThe perfect way to display your creations. Designed to fit into the Display Cube.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAssembled Size: 4.3” x 4.3” x 1.75”\u003c\/li\u003e\n\u003cli\u003eAges:14+\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fascinations","offers":[{"title":"Default Title","offer_id":44050980667651,"sku":"SS2","price":7.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/0001363_low-light-solar-spinner_500.png?v=1688499064"},{"product_id":"used-x-cel-lx-eyepiece-1-25-18-mm","title":"Open Box X-Cel LX Eyepiece - 1.25\" 18 mm","description":"\u003cp\u003e\u003cstrong\u003eOpen box customer return—it's in pristine condition!\u003c\/strong\u003e It comes in its original box, with a bolt case.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e18mm focal length\u003c\/li\u003e\n\u003cli\u003e60° Field of View\u003c\/li\u003e\n\u003cli\u003e16mm Eye Relief\u003c\/li\u003e\n\u003cli\u003e1.25\" Diamater Barrel\u003c\/li\u003e\n\u003cli\u003eParfocal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eX-Cel LX eyepieces, optimized for planetary viewing, offer a 60° field of view through a six-element fully multi-coated lens system. Pop-up rubber eyeguards provide comfort and increase contrast.  Raise and lower with a simple twist. A treaded rubber grip offers a no-slip grip, even with gloves on. 1.25” barrels are threaded to accept filters.\u003c\/p\u003e\n\u003cp\u003eCelestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the Moon, the planets, and a plethora of deep-sky objects. The premium six-element optical set is finished with multiple layers of high-transmission coatings for clear, sharp images. The edges of the optics are blackened for increased contrast. All seven X-Cel LX eyepieces sport 16 mm of comfortable eye relief, and are parfocal, which means you can switch out eyepieces within the series during observing sessions and little or no additional focusing will be required.\u003c\/p\u003e\n\u003cp\u003eThe X-Cel LX eyepiece body is made of black-anodized aluminum. The pop-up eyecups make it easy to adjust the height for different users. Turn them in one direction to extend the length, and the other direction to provide a flat surface, preferable to most eyeglass wearers. A treaded rubber grip around the center of the eyepiece barrel offers secure handling, even in moist conditions or with heavy gloves on. The 1.25” insert barrel is threaded to accept filters.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable id=\"product-specs-list\" class=\"table-open\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Length\u003c\/td\u003e\n\u003ctd\u003e18 mm (0.71 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApparent Field of View\u003c\/td\u003e\n\u003ctd\u003e60 \"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEye Relief (mm)\u003c\/td\u003e\n\u003ctd\u003e16 mm (0.63 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Coatings\u003c\/td\u003e\n\u003ctd\u003eFully multi-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Lens Elements\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBarrel Size (in)\u003c\/td\u003e\n\u003ctd\u003e1.25 in (32 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParfocal Eyepieces\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThreaded For Filters\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44213207990531,"sku":"OB-93425","price":79.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/18mm_U2308-XXX_0001_1200px.jpg?v=1694294622"},{"product_id":"pleiades-68mm-wifd-f-3-8-apo","title":"Pleiades 68mm WIFD f\/3.8 APO","description":"\u003ch1 style=\"text-align: center;\"\u003ePleiades 68\u003c\/h1\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/Pleiades-68-side-1.jpg?v=1766717419\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/em\u003eEmbark on an astrophotography adventure with the latest addition to our William Optics lineup: the Pleiades 68. This telescope, designed exclusively for imaging, is a testament to precision and performance. As a proud member of the WIFD series, it’s dedicated to the art of astro-imaging.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/Pleiades-68-whatsinbox-0.webp?v=1766717036\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch1 style=\"text-align: center;\"\u003eKey Features\u003cbr\u003e\n\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e Advanced Optical Design: The Pleiades 68 features a 7-element configuration, ensuring exceptional clarity and sharpness in your astrophotography endeavors. This design effectively minimizes chromatic aberrations, offering true-to-life colors and crisp details.\u003c\/li\u003e\n\u003cli\u003e Wide Aperture for Fast Imaging: The telescope’s 68mm aperture and fast f\/3.8 focal ratio make it perfect for capturing detailed images of distant galaxies and expansive nebulae, allowing for shorter exposure times.\u003c\/li\u003e\n\u003cli\u003e Versatile Camera Compatibility: Understanding the varied requirements of astrophotographers, the Pleiades 68 includes 48mm and 54mm adapters, ensuring compatibility with a broad range of CCD and DSLR cameras.\u003c\/li\u003e\n\u003cli\u003e WIFD Series Excellence: This telescope epitomizes William Optics’ commitment to top-tier astro-imaging instruments within the WIFD series.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eExperience the Universe Like Never Before\u003c\/strong\u003e\u003cbr\u003eThe William Optics Pleiades 68 is not just a telescope; it’s a portal to the cosmos. Its exceptional optical performance and imaging capabilities make it an ideal choice for both experienced astrophotographers and beginners eager to explore celestial imaging.\u003cbr\u003e\u003cbr\u003eDiscover the depths of space with unmatched clarity and precision. Welcome to the future of astrophotography with the William Optics Pleiades 68.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eIntroducing the WILLIAM OPTICS Internal Focus Design (WIFD) Apochromatic Series.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis innovative and revolutionary design combines a precision (patented) internal focusing mechanism with the highest quality optics available, providing the ultimate apochromatic refractor for astrophotography.\u003c\/p\u003e\n\u003cp\u003eDesigned from the ground up with the ability to handle the newest generation of large, heavy, high-resolution cooled cameras, the rock-solid optical tube assembly is uncompromised in quality. The movement of the focuser is integrated inside the main tube assembly, so there are no movements of a focuser drawtube visible from the outside.  Enjoy the benefits of a traditional two speed fine focuser, while not worrying about limitations typically found in traditional rear mounted focusers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInternal Focuser\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/WIFD_a1e7997b-ff08-43cb-95f0-b1f03e8f89df.gif?v=1765574040\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003cstrong\u003eNEW\u003c\/strong\u003e internal focuser.  Our new design includes the Patented WO center focuser with precise internal sliding of fixed optics to prevent image shift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eThe integrated position viewing window on the focuser provides instant verification of the graduated numerical display.  The smooth rack and pinion design is incorporated into the focuser to provide super fine adjustability for critical focus.  The internal movement of the optical elements is protected from the elements and can’t come out of alignment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch1 style=\"text-align: center;\"\u003eOptical Performance\u003c\/h1\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/Pledies68-SpotDiagram.jpg?v=1766717036\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch1 style=\"text-align: center;\"\u003e\u003cstrong\u003eAttention to Details\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eThough you will never need it, you have a 2-year warranty from WO, and the certainty that we will be there to assist you even beyond that, if you need!\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch1 style=\"text-align: center;\"\u003eSpecifications\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable class=\"specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003e\n\u003cp\u003eAperture\u003c\/p\u003e\n\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\n\u003cp\u003e68 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003e\n\u003cp\u003eFocal Length\u003c\/p\u003e\n\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\n\u003cp\u003e260 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003e\n\u003cp\u003eFocal Ratio\u003c\/p\u003e\n\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\n\u003cp\u003ef\/3.8\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003e\n\u003cp\u003eGlass Type\u003c\/p\u003e\n\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\n\u003cp\u003eFPL-53\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003e\n\u003cp\u003eOptical Design\u003c\/p\u003e\n\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\n\u003cp\u003e7-element APO\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003eFocuser\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eWIFD (WO INTERNAL FOCUS DESIGN)\u003cspan\u003e \u003c\/span\u003eCompatible with EAF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003eFlattener\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003eNone Required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003e\n\u003cp\u003eImaging Circle\u003c\/p\u003e\n\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\n\u003cp\u003e\u003cspan\u003e48mm Full Frame\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003e\n\u003cp\u003eTube Weight\u003c\/p\u003e\n\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e8.38lbs \/ 3.8kg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003e\n\u003cp\u003eTube Length\u003c\/p\u003e\n\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e346mm \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003eTube Length with Dew Shield Extended\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003e410mm\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eDew Shield Outer Diameter (for Solar Filter)\u003c\/span\u003e\n\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSee the full manual for instructions and operating details: \u003ca href=\"%20https:\/\/williamoptics.com\/pub\/download\/telescopes\/T-P-68BU\/MANUAL-T-P-68BU.pdf\" target=\"_blank\"\u003ePleiades 68 Manual.pdf\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e You may need riser blocks to use the Pleiades 68 on some dual-saddle mounts. The focuser impacts on the Celestron Advanced VX and CGX mount saddles (we assume it will also impact the CGEM II saddle). The focus knob also impacts the iOptron CEM70 and GEM45 \/ CEM40 dual-saddle plates. The focuser knob does not impact the SkyWatcher EQ6 and HEQ5 mounts.\u003c\/p\u003e\n\u003ch5\u003eIn the Box\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eWilliam Optics WIFD Pleiades 68 f\/3.8 Apo Refractor OTA\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eMounting Rings\u003c\/li\u003e\n\u003cli\u003eCNC Carry Handle Bar\u003c\/li\u003e\n\u003cli\u003eDovetail Plate\u003c\/li\u003e\n\u003cli\u003eInnovative Bahtinov Mask Cover (Patented)\u003c\/li\u003e\n\u003cli\u003eSoft Carry Case\u003c\/li\u003e\n\u003cli\u003eM48 and M54 adapter rings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: Uniguide scope shown in some of the photos is NOT included.\u003c\/em\u003e\u003c\/p\u003e","brand":"William Optics","offers":[{"title":"Default Title","offer_id":44464420716803,"sku":"T-P-68BU","price":1998.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/FAT0014_7ed56a3a-6edf-4c36-922c-0755db1bff0d.jpg?v=1766717036"},{"product_id":"pleiades-111mm-wifd-f-4-8-apo","title":"Pleiades 111mm WIFD f\/4.8 APO","description":"\u003cp\u003e\u003cstrong\u003eDelve Deeper into the Universe with the Pleiades 111 Astrograph by William Optics, the Pinnacle of Advanced Astrophotography Equipment.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eElevate your celestial observations with the Pleiades 111 - 7-Elements Imaging APO Telescope. Designed for serious astrophotographers, this telescope features a cutting-edge internal focusing mechanism and superior apochromatic optics with FPL-53 glass. The Pleiades 111 is built to enhance imaging with large, high-resolution cameras, ensuring superb clarity and performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnique Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Optics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe Pleiades 111 features a septuplet 7-element optical system with a fast f\/4.8 focal ratio, delivering sharp, vibrant images with minimal chromatic aberration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Imaging Capability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBoasting a 111mm aperture and 528mm focal length, this telescope captures expansive celestial scenes in detailed clarity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInnovative Focusing and Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrates an advanced internal focusing system with a camera angle rotator and tilt adapter, ensuring stability and ease of use while accommodating large astro-imaging setups. This innovation exemplifies the WIFD series’ commitment to top-tier astro-imaging technology.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eExplore the night sky with unprecedented detail and precision with the William Optics Pleiades 111, a must-have for dedicated astrophotographers.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable class=\"specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003e\n\u003cp\u003eAperture\u003c\/p\u003e\n\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\n\u003cp\u003e111 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003e\n\u003cp\u003eFocal Length\u003c\/p\u003e\n\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\n\u003cp\u003e532 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003e\n\u003cp\u003eFocal Ratio\u003c\/p\u003e\n\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\n\u003cp\u003ef\/4.8\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003e\n\u003cp\u003eGlass Type\u003c\/p\u003e\n\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\n\u003cp\u003eFPL 53\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003e\n\u003cp\u003eOptical Design\u003c\/p\u003e\n\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\n\u003cp\u003e7-element APO\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003e\n\u003cp\u003eTube Weight\u003c\/p\u003e\n\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\n\u003cp\u003e17.5 lbs.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003e\n\u003cp\u003eTube Length\u003c\/p\u003e\n\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 397.625px;\" class=\"name\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eDew Shield Outer Diameter (for Solar Filter)\u003c\/span\u003e\n\u003c\/th\u003e\n\u003ctd style=\"width: 136.375px;\" class=\"data\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eWilliam Optics WIFD Pleiades 111 f\/4.8 Apo Refractor OTA\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eMounting Rings\u003c\/li\u003e\n\u003cli\u003eCNC Carry Handle Bar\u003c\/li\u003e\n\u003cli\u003eDovetail Plate\u003c\/li\u003e\n\u003cli\u003eInnovative Bahtinov Mask Cover (Patented)\u003c\/li\u003e\n\u003cli\u003eSoft Carry Case\u003c\/li\u003e\n\u003cli\u003eM48 and M54 adapter rings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/support.williamoptics.com\/products\/pleiades-111\" rel=\"noopener\" target=\"_blank\"\u003eOnline Manual\u003c\/a\u003e - Instructions for back focus adjustment, installation of EAF, tilt adjustment, and focuser tension.\u003c\/p\u003e","brand":"William Optics","offers":[{"title":"Default Title","offer_id":44464454598915,"sku":"T-P-111BU","price":3698.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/pleiades_111-1__1.jpg?v=1725040227"},{"product_id":"vaonis-vespera-pro-smart-telescope","title":"Vespera Pro Smart Telescope","description":"\u003cp class=\"sa-section-intro sa-text-lightgrey\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem; display: inline !important;\"\u003eExploring and capturing nebulae and galaxies doesn't have to be complicated and tedious.\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"sa-text-white sa-text-strong\"\u003eWith its integrated 12.5-megapixel camera\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003eand innovative technologies, Vespera Pro offers\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"sa-text-white sa-text-strong\"\u003ean all-in-one solution to provide you access to astrophotography.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"sa-text-white sa-text-strong\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eWhether you're new to the hobby or a skilled astrophotographer, Vespera Pro has you covered.\u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eCapture stunning images right from the start, progress faster, and showcase your expertise.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eWith its \u003c\/span\u003e\u003cspan class=\"sa-text-white sa-text-semistrong\"\u003e12.5 MP sensor and exclusive Live Panorama mode\u003c\/span\u003e\u003cspan\u003e, Vespera Pro allow you to effortlessly captures ultra-high-definition images of the cosmos in full colors. Zoom in for a closer look at galaxies with mesmerizing details or go wide field to embrace the full beauty of expansive nebulae.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1 style=\"text-align: center;\"\u003eSTART EASY\u003c\/h1\u003e\n\u003cp\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eNo expertise required! Vespera Pro simplifies astrophotography with \u003cspan class=\"sa-text-white sa-text-semistrong\"\u003eautomatic pointing, tracking, and focusing, coupled with advanced image enhancement\u003c\/span\u003e (referred to as stacking). In just a few minutes, you'll have everything set up and ready to go.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/the_Eagle_Nebula_captured_with_Vespera_Pro.jpg?v=1771607485\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003cspan\u003eEagle Nebula\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/M8.jpg?v=1771607485\"\u003eLagoon Nebula\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1 style=\"text-align: center;\"\u003eGO EXPERT\u003c\/h1\u003e\n\u003cp\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eReady to elevate your astrophotography game? Choose your field of view and framing to capture the perfect shot. \u003cspan class=\"sa-text-white sa-text-semistrong\"\u003eCapture calibration frames, customize camera acquisition settings and retrieve 16-bit RAW image files\u003c\/span\u003e to leverage your skills with your favorite astronomy image processing software.  \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cstrong\u003e**Here's a terrific \u003cem\u003ein-between approach\u003c\/em\u003e \u003cem\u003efor folks learning astrophotography post-processing:\u003c\/em\u003e\u003c\/strong\u003e\u003cem\u003e \u003c\/em\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eUnlike other smart telescopes, \u003cstrong\u003ethe Vespera can also save 16-bit \u003cem\u003eTIFF\u003c\/em\u003e files\u003c\/strong\u003e, \u003cem\u003eafter\u003c\/em\u003e the telescope has done the basics of stacking (\u003cem\u003eso you don't have to do it\u003c\/em\u003e), but without \u003c\/span\u003ebrightening\u003cspan style=\"font-size: 0.875rem;\"\u003e the image or making any other adjustments! \u003cstrong\u003e\u003cem\u003eSo \u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cem\u003ethe\u003c\/em\u003e\u003cem style=\"font-size: 0.875rem;\"\u003e most creative steps are ready and waiting for your input—\u003c\/em\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eit's a wonderful way to \u003c\/span\u003ebegin\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cstrong\u003e with post-processing\u003c\/strong\u003e (with Photoshop, or Affinity Photo, or even Lightroom or any regular \u003c\/span\u003eimage-processing\u003cspan style=\"font-size: 0.875rem;\"\u003e app that handles 16-bit files). \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/Nebuleuse_de_la_tarentule_-_Vespera_Pro.jpg?v=1771607488\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1 style=\"text-align: center;\"\u003eVespera provides \"ENS\" Tech\u003c\/h1\u003e\n\u003cp\u003eAmong these are Vaonis' proprietary \u003cstrong\u003eCovalENS\u003c\/strong\u003e and \u003cstrong\u003eBalENS technologies\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eOn the CovalENS side, the system gives an astrophotographer better control over the image in important ways: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt provides \u003cstrong\u003eexpansion or widening of the captured image area \u003c\/strong\u003e(beyond what the camera can normally do) by adjusting the aim of the telescope as time passes, to create a \"mosaic\" image over a wider part of the sky.  Along with \u003cstrong\u003egetting exactly the crop you want\u003c\/strong\u003e, ahead of time, \u003cstrong\u003ethe increased image area also boosts resolution,\u003cem\u003e leading to even sharper images.\u003c\/em\u003e\u003c\/strong\u003e When using this technology, the known bugaboo of field rotation is eliminated—\u003cem\u003ewithout the need for an equatorial mount or polar alignment\u003c\/em\u003e or the special skills needed to take advantage of them.\u003c\/li\u003e\n\u003cli\u003eThis technology also takes advantage of the changes in telescope position to \u003cstrong\u003eperform \"dithering,\" which helps control digital noise and improve sharpness\u003c\/strong\u003e—and again, \u003cstrong\u003eall without the special skills that would be otherwise be needed\u003c\/strong\u003e with conventional astrophotography gear. \u003c\/li\u003e\n\u003cli\u003eThis system \u003cstrong\u003eworks so easily and transparently\u003c\/strong\u003e that some of our customers didn't realize they were already using it!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 style=\"text-align: center;\"\u003eIn The Box\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003cspan\u003eVespera Pro Smart Telescopes\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003cspan\u003ePre-Installed Hygrometer\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', 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class=\"woocommerce-product-attributes-item__label\"\u003eAperture\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e50 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_focal-length\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eFocal length\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e250\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_focal-ratio\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eFocal ratio\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eF\/5\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_lens-type\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eLens type\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eApochromatic quadruplet\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_lens-feature\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eLens feature\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eExtra low dispersion S-FPL52 equivalent (ULD) with lanthanum glass\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_sensor\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eSensor\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eSony IMX676 Starvis 2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_field-of-view\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eField of view\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e1.6° x 1.6°\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_definition\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eDefinition\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e3536 x 3536 (12.5 MP)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_image-formats\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eImage formats\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eJpg; Tiff; Fits (16-bit raw images)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_battery-life\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eBattery life\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e11h\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage\u003c\/th\u003e\n\u003ctd\u003e\n\u003cp\u003e225GB\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_operating-temperature-range\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eOperating temperature range\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e0-40° Celcius\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_built-in-filters\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eBuilt-in filters\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eNone\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_optional-filters\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eOptional Filters\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eLight pollution, Dual Band, Solar\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_humidity-sensor\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eHumidity sensor\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eIncluded\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_connectivity\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eConnectivity\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eWi-Fi\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_water-resistance\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eWater resistance\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eIP43\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_cable-and-adapter\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eCable and adapter\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eNo\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Vaonis","offers":[{"title":"Default Title","offer_id":44466677678339,"sku":"VEP50","price":2499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/Vespera_pro_w_Case.jpg?v=1771617373"},{"product_id":"hestia-smartphone-telescope","title":"Hestia Premium Pack Smartphone Telescope - ECLIPSE READY","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eOur Take: Hestia is great for photographing the sun and moon, and can be used as a daytime digital spotter for mountains, wildlife, etc. It is not recommended for trying to photograph deep sky targets.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eHestia is the new Telescope add-on for your smartphone camera.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eHarnessing the power of your smartphone\u003c\/strong\u003e\u003cspan\u003e and our cutting-edge technology, Hestia enables you to capture the brilliance of the Sun, the enchanting beauty of the Moon, and the captivating depths of the Universe — \u003c\/span\u003e\u003cstrong\u003ewithout complex setups or extensive knowledge of astronomy.\u003c\/strong\u003e\u003cspan\u003e Simply place your smartphone on Hestia's ocular, align the device with the celestial object of your choice, let yourself be guided by our super user-friendly app, and \u003c\/span\u003e\u003cstrong\u003eunlock a whole new world of exploration.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch1\u003e\u003cstrong\u003e2026 SOLAR ECLIPSE READY\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cb\u003eSolar filter included.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/voaueioecs2sowdcnlzi_600x600.jpg?v=1701848608\"\u003e\u003c\/span\u003e\u003c\/strong\u003eAs the Sun nears the peak of its current solar cycle, our star is growing increasingly active. Monitoring sunspots with Hestia and its solar filter will help you understand the Sun's behavior, its influence on space weather, and its impact on our planet.\u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/hkeoypgdsuzaiu4djikn_600x600.png?v=1701848354\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/2024_04_08_15_30_54_228.jpg?v=1780773920\" alt=\"\"\u003e\u003cbr\u003e\u003cem\u003e2024 Eclipse shot with Hestia by a customer!\u003c\/em\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cspan\u003eWith its \u003c\/span\u003e\u003cstrong\u003epatented six-lens optical design \u003c\/strong\u003e\u003cspan\u003efeaturing a 30 mm (1.2 inch) objective and prisms to collect and focus the light directly into your smartphone's camera sensor, \u003c\/span\u003e\u003cstrong\u003eHestia pushes back the limits of miniaturization.\u003c\/strong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/ikpyvcjj6mllfntgsiff_600x600.gif?v=1701848361\" alt=\"\" style=\"margin-top: 2.4px; margin-bottom: 16px; float: none;\"\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eThanks to a system of removable magnets, Hestia accommodates all sizes of current and future smartphones. \u003c\/span\u003e\u003cstrong\u003eHestia will only get better and better over time.\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"text-align: left;\"\u003e\u003cstrong\u003eNavigate the Universe with the new Gravity App\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: left;\"\u003eThe new app is designed to assist you on your space adventures, Day and Night, guide you to the stars with ease, and bring you exciting content. So, buckle up, get cozy, and dive into the cosmos.\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eLost in Space? Don't worry, we've got it covered. Gravity by Vaonis integrates \u003c\/span\u003e\u003cstrong\u003ean interactive sky map to help you find your way in the Universe.\u003c\/strong\u003e\u003cspan\u003e Explore the constellations, learn to recognize the sky around you, and find an object that piques your interest. Whether you select a star cluster, a galaxy, or a nebula, our skymap guides you to your target with precision. Just put your smartphone on Hestia, follow the lights to correctly align your telescope, and \u003c\/span\u003e\u003cstrong\u003ebe ready to capture what's invisible to the naked eye.\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cdiv class=\"shopify-section html--section\" id=\"shopify-section-template--16392668577964__16633458593b6f8b2f\"\u003e\n\u003csection class=\"custom-html--container\"\u003e\n\u003ch2 class=\"home-section--title\"\u003eSpecs\u003c\/h2\u003e\n\u003cdiv data-rte=\"\" class=\"rte\"\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eIs your phone compatible with Hestia?\u003c\/span\u003e \u003ca rel=\"noopener\" href=\"https:\/\/support.vaonis.com\/portal\/en\/kb\/articles\/which-smartphones-are-compatible-with-hestia\" target=\"_blank\"\u003e\u003cspan class=\"speccell\"\u003e\u003cspan\u003eCheck Vaonis FAQ to know about compatibility.\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spanrow\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eWeight\u003c\/span\u003e \u003cspan class=\"speccell\"\u003e850g (1.87 lbs)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eAperture\u003c\/span\u003e \u003cspan class=\"speccell\"\u003e30mm (1.2in)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eApplication\u003c\/span\u003e \u003cspan class=\"speccell\"\u003eMoon, Sun, Bright Deep Sky Objects\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eField of view\u003c\/span\u003e \u003cspan class=\"speccell\"\u003e1.8°\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eImage formats\u003c\/span\u003e \u003cspan class=\"speccell\"\u003eJPEG, TIFF\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eSize\u003c\/span\u003e \u003cspan class=\"speccell\"\u003e17 x 24 x 5.5cm (6.7 x 9.5 x 2.2 in)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eMagnification\u003c\/span\u003e \u003cspan class=\"speccell\"\u003ex 25\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eOptic Design\u003c\/span\u003e \u003cspan class=\"speccell\"\u003e6 Lenses in 3 groups\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eLimiting Magnitude\u003c\/span\u003e \u003cspan class=\"speccell\"\u003e7-8\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"speccell speccell-left\"\u003eTripod: Full Height\u003c\/span\u003e Standard \u003cspan class=\"speccell\"\u003eTripod with pan and tilt fluid head and 3\/8\" thread\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e","brand":"Vaonis","offers":[{"title":"Default Title","offer_id":44466711920899,"sku":"ES-HESTIAPREMIUM","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/HestiaonTripod.png?v=1701848343"},{"product_id":"used-orion-sirius-plossl-32mm-1-27","title":"Used Orion Sirius Plössl 32mm 1.25\"","description":"\u003cp\u003eThis is a used 32mm Plossl in very good condition, with clean optics and only the slightest amount of wear on the barrel.  \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"item-description-container\"\u003e\n\u003cdiv class=\"content-block\"\u003e\n\u003cul\u003e\n\u003cli\u003eThis 32mm Plossl 1.25\" eyepiece is ideal for all types of telescopes: reflector, refractor, and Cassegrain\u003c\/li\u003e\n\u003cli\u003eOffers a 52-deg apparent field of view for clear, sharp images of the Moon, planets and many deep space objects with impressively high contrast\u003c\/li\u003e\n\u003cli\u003eEyepiece optics are multi-coated for bright, clear views\u003c\/li\u003e\n\u003cli\u003eOffers a very wide true field and a wide apparent field for dramatic visual effects\u003c\/li\u003e\n\u003cli\u003eThreaded for use with 1.25\" telescope eyepiece filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt's no surprise that the eyepieces in our Sirius Plossl line are our best-selling telescope eyepieces. Quality this good usually costs a lot more.\u003c\/p\u003e\n\u003cp\u003eOffering a wide 52° apparent field of view, this 32mm Orion Sirius Plossl Telescope Eyepiece provides extremely sharp images of impressively high contrast. It's ideal for all types of telescopes: reflector, refractor, and catadioptric. The Plossl 4-element design is renowned for its outstanding performance, and has become the standard by which all other telescope eyepieces are judged.\u003c\/p\u003e\n\u003cp\u003eThe Sirius Plossl optical system is multi-coated for excellent light transmission and bright views. Lens edges are blackened to reduce scattering of stray light and maximize contrast.\u003c\/p\u003e\n\u003cp\u003eThe lenses are mounted in black-anodized aluminum housings with a 1.25\"-diameter chrome-plated brass barrel for durability and precision fit. The barrel is internally threaded to accept standard telescope filters. The built-in rubber eyeguard enhances viewing by helping to block out ambient light and position the eye.\u003c\/p\u003e\n\u003cp\u003eThis 32mm telescope eyepiece offers a very wide true field and a wide apparent field, for dramatic visual effects.\u003c\/p\u003e\n\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content-block\"\u003e\u003c\/div\u003e","brand":"Orion","offers":[{"title":"Default Title","offer_id":44939419975939,"sku":"U2403-FN-ORN-08728","price":29.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/IMG_5320.jpg?v=1711564948"},{"product_id":"zwo-2-green-imaging-filter","title":"Used ZWO 2\" Green Imaging Filter","description":"\u003ch3\u003ePRICE DROP:  Was $50, now $25!!!\u003c\/h3\u003e\n\u003cp\u003eThis 2'' green filter was part of a set of 4 ZWO LRGB filters that we are selling individually.  It is in excellent condition, with clean glass and coatings.  Comes in its original jewel case.   \u003c\/p\u003e\n\u003cp\u003e  \u003c\/p\u003e\n\u003cp\u003e   \u003c\/p\u003e\n\u003cp\u003eZWO's 2\" filter design boasts excellent 92% transmission at passband, great optical coatings, and good color separation.\u003c\/p\u003e\n\u003cp\u003eThe LRGB filters have a mechanical thickness of 5mm, with an additional 2.5mm added for the thread. The optical thickness measures in at 1.85mm. Each filter is more parfocal with a thickness of 1.9+\/-0.03 mm. As for the thread, this filter comes with a M48x0.75 thread.\u003c\/p\u003e\n\u003cp\u003eEach filter is fine-optically polished to reach an accuracy of 1\/4 wave and is equipped with anti-reflection coatings.  Additionally, the ZWO LRGB filters have precision off-brand blocking.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable id=\"product-attribute-specs-table\" class=\"table table--scope-row\" role=\"table\" tabindex=\"0\"\u003e\n\u003ccaption class=\"table__caption\"\u003eProduct specification\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr role=\"row\"\u003e\n\u003cth scope=\"row\" role=\"rowheader\"\u003e\n\u003cdiv class=\"table__heading-wrapper\"\u003eSKU Number\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd class=\"data\" data-th=\"SKU Number\" role=\"gridcell\"\u003eZWO-LRGB2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr role=\"row\"\u003e\n\u003cth scope=\"row\" role=\"rowheader\"\u003e\n\u003cdiv class=\"table__heading-wrapper\"\u003eModel Number\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd class=\"data\" data-th=\"Model Number\" role=\"gridcell\"\u003eLRGB2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr role=\"row\"\u003e\n\u003cth scope=\"row\" role=\"rowheader\"\u003e\n\u003cdiv class=\"table__heading-wrapper\"\u003eSingle Filter, Set, or Accessory\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd class=\"data\" data-th=\"Single Filter, Set, or Accessory\" role=\"gridcell\"\u003eFilter Set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr role=\"row\"\u003e\n\u003cth scope=\"row\" role=\"rowheader\"\u003e\n\u003cdiv class=\"table__heading-wrapper\"\u003eFilter Type\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd class=\"data\" data-th=\"Filter Type\" role=\"gridcell\"\u003eRGB Sets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr role=\"row\"\u003e\n\u003cth scope=\"row\" role=\"rowheader\"\u003e\n\u003cdiv class=\"table__heading-wrapper\"\u003eFilter Size\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd class=\"data\" data-th=\"Filter Size\" role=\"gridcell\"\u003e50.8mm (2\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr role=\"row\"\u003e\n\u003cth scope=\"row\" role=\"rowheader\"\u003e\n\u003cdiv class=\"table__heading-wrapper\"\u003eFilter Shape\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd class=\"data\" data-th=\"Filter Shape\" role=\"gridcell\"\u003eRound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr role=\"row\"\u003e\n\u003cth scope=\"row\" role=\"rowheader\"\u003e\n\u003cdiv class=\"table__heading-wrapper\"\u003eFilter Insert Style\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd class=\"data\" data-th=\"Filter Insert Style\" role=\"gridcell\"\u003eThreaded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr role=\"row\"\u003e\n\u003cth scope=\"row\" role=\"rowheader\"\u003e\n\u003cdiv class=\"table__heading-wrapper\"\u003eFilter Optical Thickness\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd class=\"data\" data-th=\"Filter Optical Thickness\" role=\"gridcell\"\u003e1.85 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr role=\"row\"\u003e\n\u003cth scope=\"row\" role=\"rowheader\"\u003e\n\u003cdiv class=\"table__heading-wrapper\"\u003eFilter Mechanical Thickness\u003c\/div\u003e\n\u003c\/th\u003e\n\u003ctd class=\"data\" data-th=\"Filter Mechanical Thickness\" role=\"gridcell\"\u003e7.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!----\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":45435529756931,"sku":"U2405-SB-ZWOG2","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/446062110_1428019221410766_1718040286616408169_n.jpg?v=1716492855"},{"product_id":"used-zwo-30f4-miniscope-3","title":"Used ZWO 30F4 MiniScope","description":"\u003cp\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e: This is a used ZWO 30F4 Mini Guide Scope in excellent condition. There is little to no signs of wear on the body and the optics are clean. It comes in its original box. \u003c\/p\u003e\n\u003cdiv class=\"value\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"value\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\"\u003e\u003c\/span\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e:\u003c\/div\u003e\n\u003cdiv class=\"value\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"value\"\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\"\u003eZWO 30mm f\/4 Mini Guide Scope\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003eThe ZWO Mini Guide Scope is a 30mm f\/4 refractor guide scope in a small, easy to use package. It even comes ready to use with guider rings and dovetail for simple mounting. ZWO made sure this system was lightweight (1.1 lb.), allowing you to use it on most any scope or mount. Add an inexpensive brand-specific t-ring to the ZWO Mini Guidescope and attach it to your DSLR camera. It can be used as a finder with optional eyepiece (reticle or otherwise) as long as you view straight-through (no diagonal).\u003c\/p\u003e\n\u003ch3\u003eZWO 30mm Mini Guide Scope Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eAperture: 30mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eFocal Length: 120mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eFocal Ratio: f\/4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eBack Focus: Adjustable, 0 - 20mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eOptics: Multi-coated, cemented lens\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eFocus Travel: 20mm (0.79\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eFocuser: 1.25\" front focuser with focus lock thumbscrews\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eRings: Single guider ring with a total of two alignment screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eDovetail: Sytna-Style; Includes one 1\/4\" screw hole for mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eLength of OTA: +\/- 122.5mm (4.82\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eTotal Weight: +\/- 500g (1.1 lb.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":45508236181763,"sku":"U2405-CU-ZWO30F4","price":69.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/441343784_387436827016646_4603238108420301014_n.jpg?v=1717268169"},{"product_id":"used-qhy-polemaster","title":"Used QHY PoleMaster (no adapter)","description":"\u003cp\u003e\u003cstrong\u003ePRICE DROP!  Was $160, now $75!  \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a QHY Polemaster in excellent condition, with clean optics.  It does not come with the tin box or the adapter to attach it to your mount, but does include the computer cable.  \u003c\/p\u003e\n\u003ch5\u003e   \u003c\/h5\u003e\n\u003ch5\u003e   \u003c\/h5\u003e\n\u003ch5\u003e   \u003c\/h5\u003e\n\u003ch5\u003e    \u003c\/h5\u003e\n\u003ch2\u003eFeatures\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePoleMaster\u003c\/strong\u003e -  \u003cstrong\u003eA High-Precision, Easy to Use Electronic Polar Scope\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003eAs any seasoned astroimager would agree, achieving good polar alignment is not an easy task.  You may spend hours under precious dark sky trying to get that perfect polar alignment, but in the end you may not know whether good alignment has in fact been achieved.  Even after you have obtained good alignment, a gentle knock on the mount may send the polar alignment off and you may have no other choice but to start from scratch again.  With an hour here and an hour there trying to get polar aligned, it soon will be dawn and time to pack up the gear¡­\u003c\/p\u003e\n\u003cp\u003eThe PoleMaster is a great solution to this problem.  The PoleMaster is an innovative product pioneered by QHYCCD to relieve the pain of polar alignment.  Using PoleMaster and following a few simple, easy-to-follow, steps you can achieve perfect polar alignment in 2-3 minutes, with an accuracy of up to 30 arc seconds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBackground\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHow does PoleMaster work?   The idea is actually fairly simple.  You find out where the pole is, then determine the mechanical axis of rotation of your mount, and make the two coincide. While the idea is simple, it has never been implemented in a commercial product - until now. PoleMaster makes use of a super sensitive wide field imaging camera along the axis of RA to monitor the polar region in real time (it not only detects Polaris but also the dimmer stars surrounding Polaris).  From the positions of these stars PoleMaster can determine the position of the true pole and compare that to the mechanical axis of RA rotation.  Polar alignment is now a simple matter of moving the two centers of rotation so they overlap. Piece of cake!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn comparison with other polar alignment techniques, PoleMaster has the following advantage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cem\u003e Speed and convenience:\u003c\/em\u003e\u003c\/strong\u003e With PoleMaster you do not need to move the telescope to a specific place just to unblock the polar scope.  You do not need to kneel or contort your body to look through the polar scope.  You do not need to fully dark adapt just to see the pole star.  You do not need to level your mount.  You do not need to worry about the entering the date and time in your handset and figure out where to rotate the mount to coincide with the current pole star position.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cem\u003e Accuracy:\u003c\/em\u003e\u003c\/strong\u003e With a high precision camera, one can achieve accuracy not achievable with the naked eye.  The imaging camera in PoleMaster has a resolution of 30 arc second, so the best polar  alignment that can be achieved by PoleMaster is also in the order of 30 arc seconds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cem\u003eWide angle view of the polar region\u003c\/em\u003e\u003c\/strong\u003e: A wide field of view of 11x8 degree makes it very easy to locate the pole star\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cem\u003eEasy to install:\u003c\/em\u003e\u003c\/strong\u003e PoleMaster can be easily installed onto any equatorial mount through mount-specific adapters, even on mounts without a polar scope.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cem\u003eReal time polar alignment checking \/ adjustment\u003c\/em\u003e\u003c\/strong\u003e: By using PoleMaster you can monitor your polar alignment in real time. In the event that polar alignment is lost, it is now a simple matter to bring it back without having to start from scratch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cem\u003eThree star alignment no longer needed:\u003c\/em\u003e\u003c\/strong\u003e Once you are polar aligned, you will only need to perform one star alignment - a real time saver.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cem\u003ePerfect companion to single axis mounts:\u003c\/em\u003e\u003c\/strong\u003e When used with single (RA-only) axis mount, good polar alignment will minimize drift in the DEC axis therefore maximizing the performance of your mount.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" class=\"t1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"middle\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eModel\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"middle\" class=\"td2\"\u003e\n\u003cp class=\"p1\"\u003ePoleMaster\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"middle\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eField of View\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"middle\" class=\"td2\"\u003e\n\u003cp class=\"p1\"\u003e11 degrees x 8 degrees\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"middle\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eSensitivity\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"middle\" class=\"td2\"\u003e\n\u003cp class=\"p1\"\u003e9th Magnitude\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"middle\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eCoarse Adjustment\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"middle\" class=\"td2\"\u003e\n\u003cp class=\"p1\"\u003e5 arc minutes\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"middle\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eFine Adjustment\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"middle\" class=\"td2\"\u003e\n\u003cp class=\"p1\"\u003eUp to 30 arc seconds\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"middle\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eComputer Interface\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"middle\" class=\"td2\"\u003e\n\u003cp class=\"p1\"\u003eMini USB2.0 Port\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"middle\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eSoftware\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"middle\" class=\"td2\"\u003e\n\u003cp class=\"p1\"\u003eQHYCCD PoleMaster Calibration Software\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"middle\" class=\"td1\"\u003e\n\u003cp class=\"p1\"\u003eWeight\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd valign=\"middle\" class=\"td2\"\u003e\n\u003cp class=\"p1\"\u003e106g\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eInstallation\u003c\/h5\u003e\n\u003cp\u003eTo install your PoleMaster onto the mount, you will need an adaptor specifically made for your mount. The illustrations below use the Skywatcher NEQ6 mount adaptor as an example, but the instructions apply to adaptors made for other mounts.\u003c\/p\u003e\n\u003cp\u003eThe mount adaptor comes in two parts. There is a camera base disc which is attached to the back of the camera body; and there is a mount ring which is attached to the polar scope aperture of your mount. In use, the camera disc is attached to the mount ring by thumbscrews (the picture below shows the mount ring already attached to the mount, while the camera base disc is held in the hand).\u003c\/p\u003e","brand":"QHYCCD","offers":[{"title":"Default Title","offer_id":45753020219651,"sku":"U2407-SB-100061","price":75.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/450528647_457937337142158_2561742430471310512_n.jpg?v=1721244464"},{"product_id":"like-new-1-25-crossaim-illuminated-reticle-eyepiece","title":"Open Box 1.25\" CrossAim Illuminated Reticle Eyepiece","description":"\u003cp\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e: This is a like new illuminated reticle eyepiece. This was just a customer return after they changed their mind, there is nothing wrong with this eyepiece. It is in great condition with clean optics, a working illuminator, and comes in its original box. Save \u003cstrong\u003e$15 off\u003c\/strong\u003e the regular price!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for Accurate Polar Alignment\u003c\/li\u003e\n\u003cli\u003eWell suited for use with Off-Axis Guiders for centering and guiding of stars\u003c\/li\u003e\n\u003cli\u003eAdjustable red LED light brightness control to illuminate crosshairs and preserve night vision\u003c\/li\u003e\n\u003cli\u003eDouble crosshair reticle for accurate centering and guiding of stars\u003c\/li\u003e\n\u003cli\u003eFully coated optics for excellent light transmission on faint stars\u003c\/li\u003e\n\u003cli\u003eIncludes reticle eyepiece and illuminator\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":45806461845763,"sku":"OB2507-XXX-93235","price":89.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/453053920_801008548860474_8659480121743419505_n.jpg?v=1722635256"},{"product_id":"t-adapter-edgehd-9-25-10-11-copy","title":"Used Celestron T-Adapter EdgeHD 9.25\", 11\", 14\"","description":"\u003cp\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e: This is a used Celestron T-Adapter for EdgeHD 9.25\", 11\", and 14\" telescopes. It is in great condition with very little cosmetic imperfections evident  from being used. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eT-Adapter for 9.25, 11 \u0026amp; 14” EdgeHD optical tubes. It threads onto the rear cell\u003c\/li\u003e\n\u003cli\u003eThis T-Adapter allows you to attach your DSLR camera to the prime focus of your EdgeHD telescope\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eT-Adapter for 9.25, 11 \u0026amp; 14” EdgeHD optical tubes. It threads onto the rear cell.\u003c\/p\u003e\n\u003cp\u003eThis T-Adapter allows you to attach your APS-C or Full-Frame DSLR camera to the prime focus of your EdgeHD telescope. This arrangement is used for terrestrial photography and short exposure lunar and planetary photography. It can also be used for long exposure deep-sky photography when using a separate guide scope.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: Both a T-Adapter and T-Ring are required to mount a DSLR camera to your instrument.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":45848316313859,"sku":"U2408-XXX-93646","price":44.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/455198043_1035496578173318_6259447075366678910_n.jpg?v=1723745761"},{"product_id":"used-celestron-t-adapter-barlow-lens-universal-1-26","title":"Used Celestron T-Adapter\/Barlow Lens Universal - 1.25\"","description":"\u003cp\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e: This is a used Celestron t-adapter\/barlow lens in great condition with clean optics. Comes in its original box.  \u003c\/p\u003e\n\u003cp\u003e   \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eDescription\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe Celestron Universal Barlow \u0026amp; T-Adapter is three accessories in one!\u003c\/li\u003e\n\u003cli\u003e2X Barlow:  Use during visual observing to double the magnification of every 1.25” eyepiece you own\u003c\/li\u003e\n\u003cli\u003ePrime Focus Photography: Use the T-Adapter portion of this accessory to transform your telescope into a giant telephoto lens\u003c\/li\u003e\n\u003cli\u003eTele-Extended Photography:  Use the T-Adapter with Barlow to get double the magnification of prime focus mode \u003c\/li\u003e\n\u003cli\u003eT-threads accept camera brand specific T-Ring (sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis 1.25” accessory can be used three ways: as a 2X Barlow for visual use, as a prime focus T-adapter, or as a “Barlowed” T-adapter for double the magnification and the benefit of extra inward focus travel.\u003c\/p\u003e\n\u003cp\u003eThe Universal Barlow \u0026amp; T-Adapter can be used as a 2X Barlow right out of the box. Insert any 1.25” eyepiece into the chamber and you’ll enjoy double the magnification, while retaining all the eye relief of the inserted eyepiece.\u003c\/p\u003e\n\u003cp\u003eThe Celestron Universal Barlow \u0026amp; T-Adapter can also be used for prime focus photography, which means you use the telescope as a photographic lens—a very big photographic lens! Just unscrew the bottom section of the unit to remove the Barlow and slide the chrome barrel into the telescope’s 1.25” focuser or adapter. Lock it firmly in place with the focuser or adapter thumbscrew. T-threads on the top of the adapter screw into a T-Ring (sold separately) that is designed to attach to the brand-specific mounting flange of your DSLR camera.\u003c\/p\u003e\n\u003cp\u003ePlease note that some telescopes, especially “fast” refractors and Newtonians, may not have enough focus travel to allow the photographic image to come to focus when used in prime focus mode. In these instances, adding the Barlow to the T-Adapter will allow the telescope to reach focus. In “Tele-Extended” mode, the Barlow doubles the focal length and f\/ratio of your telescope, resulting in an image on the sensor or film plane that is twice the size of a prime focus image.\u003c\/p\u003e\n\u003cp\u003ePrime focus and tele-extended photography are popular for short exposure images of terrestrial objects as well as celestial objects like the Moon.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":45911958814979,"sku":"U2409-AE-93640","price":44.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/458140008_532919005799859_4721049423410406864_n.jpg?v=1725649186"},{"product_id":"used-celestron-basic-wedge-for-c9-25-and-c11","title":"Used Celestron Basic Wedge for C9.25 and C11","description":"\u003ch3\u003ePRICE DROP:  Was $100, now just $75!!!\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis is a Celestron Basic Wedge for C9.25 and C11 OTAs. Allows for polar alignment  as required for long exposure astrophotography and imaging.  There are no returns on this item.  \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eEquatorial alignment is required for astrophotography and imaging exposures longer than about 15 seconds. The Wedge is mounted between a telescope and the tripod to accomplish the tilt of an equatorial type mount that matches the observer's latitude and permits precise polar alignment of your telescope. The wedge allows the astrophotographer to align the telescope's axis of rotation with the Earth's axis of rotation. This alignment eliminates stars in your long exposure photograph from appearing as a long arc, trail or streak due to an effect known as field rotation. For images under approximately 15 seconds a wedge is not necessary and the telescope can be set up in altitude-azimuth (alt-az) configuration as normally used for visual observation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":45974629613827,"sku":"U2409-LP-CELWEDGE","price":75.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/461254800_3879925165660366_5470849236443917234_n.jpg?v=1727301946"},{"product_id":"open-box-nexyz-dx-smartphone-adapter-kit-1","title":"OPEN BOX NexYZ DX Smartphone Adapter Kit","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eOpen Box return product. Complete with box and original accessories, no printed manual.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA complete digiscoping solution: NexYZ connects your smartphone to an eyepiece while the Bluetooth shutter release button helps you get a steady shot every time.  \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNexYZ’s patented design works with telescopes (with most 1.25” or 2” eyepieces), spotting scopes, binoculars, monoculars, and microscopes (with the included adapter rings).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eConnect the remote shutter release to your phone via Bluetooth to take photos or start\/stop video recording without unwanted vibration.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBoth devices work with virtually all smartphone models, including the latest devices from Apple, Samsung, and Google.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNexYZ features three directional knobs (X-, Y-, and Z-axis) that perfectly align your phone’s camera with the eyepiece in seconds. In addition, you can make tension adjustments to keep the phone firmly in place.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNexYZ stands up to rigorous field use thanks to its robust, durable construction with a metal frame and polymer body.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/-tdu8Dwwi4g\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eThe NexYZ DX Kit is a great first step into the world of astroimaging or digiscoping. You get everything you need to capture sharp, detailed images and video: the customer favorite NexYZ smartphone adapter and a Bluetooth shutter release remote.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePatented NexYZ Smartphone Adapter\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe NexYZ fits any eyepiece from 35mm to 60mm in diameter, including telescopes equipped with 1.25” or 2” eyepieces, spotting scopes, monoculars, and binoculars. NexYZ also attaches to microscopes with the addition of an included adapter ring, which takes the usable diameter down to 25mm, the size of a standard microscope eyepiece.\u003c\/p\u003e\n\u003cp\u003eThe NexYZ DX Kit accommodates a wide range of smartphones including the larger “phablets” like the iPhone 8 Plus and latest Samsung Galaxy devices. The phone platform is fully adjustable and can fit any device—usually with the case still on. The secure platform stands up to the weight of these heavier devices with ease, thanks to NexYZ’s strong metal spring and threaded twist lock. Should you need to tighten the tension on each axis for a customized secure connection, click the Support \u0026amp; Downloads tab to read our NexYZ Tension Adjustment Guide.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBluetooth Shutter Release Remote\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo capture the best image, this kit also comes complete with a Bluetooth shutter release remote, which allows you to trigger the camera’s shutter on any Android or iOS smartphone without touching the device’s screen or buttons. This eliminates blurriness in your images caused by the phone or telescope shaking due to pressure from pressing the button manually.  Pairing your Bluetooth remote to your smartphone for the first time takes only seconds. Detailed instructions are in our quick setup guide.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eEasy as X-Y-Z\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhat makes patented NexYZ different from other smartphone adapters? The three-axis adjustment. Most adapters rely on you placing your phone perfectly on the platform and only offer limited adjustment in two axes. But NexYZ gives you the power to place your phone on the platform, center it over the eyepiece with the X and Y knobs, and then move up or down over the eyepiece until you have the entire field of view in your shot.\u003c\/p\u003e\n\u003cp\u003eAnd even though this adjustment is ultra-precise, it’s still quicker and easier than with other adapters. From start to finish, the process only takes about 30 seconds, including the time it takes to insert the phone into NexYZ, attach NexYZ to an eyepiece, start the camera app, and center the camera over the eyepiece using the knobs.\u003c\/p\u003e\n\u003cp\u003eSwitching phones, eyepieces, or optical instruments, requires only slight adjustments to re-center the camera over the new eyepiece. If multiple people want to capture a shot through your optic, NexYZ’s simple spring-loaded clamps make it easy to remove one device and replace it with another in seconds. NexYZ is the ideal solution for star parties and group bird walks where everyone wants their own shot of the action.\u003c\/p\u003e\n\u003cp\u003eYou can also switch your image from portrait to landscape simply by turning the padded eyepiece clamp and readjusting the X-, Y-, and Z-axis to realign your phone with the eyepiece.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e NexYZ is compatible telescopes, spotting scopes, binoculars, monoculars, and microscopes. It does not fit riflescopes. NexYZ works with most phone cases, but if you have an especially large phone case with built-in batteries or a folio-style case, you will need to remove it.\u003c\/p\u003e\n\u003ctable class=\"table-open\" id=\"product-specs-list\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Optics:\u003c\/td\u003e\n\u003ctd\u003eTelescopes, Binoculars, Spotting Scopes, Monoculars and Microscopes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEyepiece Clamp Style:\u003c\/td\u003e\n\u003ctd\u003eSpring Loaded w\/ lock down knob\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEyepiece Clamp Range:\u003c\/td\u003e\n\u003ctd\u003e35mm - 60mm (1.37\" - 2.36\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhone Clamp Style:\u003c\/td\u003e\n\u003ctd\u003eEasy load with internal spring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhone Clamp Range:\u003c\/td\u003e\n\u003ctd\u003e65mm - 90mm (2.55\" - 3.54\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFine Adjustment Style:\u003c\/td\u003e\n\u003ctd\u003eX,Y,Z Motion- Controlled by knobs with rack and pinion system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials:\u003c\/td\u003e\n\u003ctd\u003eCast Metal\/ Injection molded Fiber reinforced Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessories:\u003c\/td\u003e\n\u003ctd\u003e2x Adapters for microscope eyepieces, Bluetooth shutter release remote, CR-2032 battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (open):\u003c\/td\u003e\n\u003ctd\u003eTBD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (Closed):\u003c\/td\u003e\n\u003ctd\u003e165.1mm x 139.7mm x 107.95mm (6.50\" x 5.50\" x 4.25\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight:\u003c\/td\u003e\n\u003ctd\u003e10 oz ( 283 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolar Warning\u003c\/td\u003e\n\u003ctd class=\"solar-warning\"\u003e\n\u003cul class=\"solar-warning-text\"\u003e\n\u003cli\u003eNever look directly at the Sun with the naked eye or with an optic (unless you have the proper solar filter). Permanent and irreversible eye damage may result.\u003c\/li\u003e\n\u003cli\u003eNever use your optic to project an image of the Sun onto any surface. Internal heat build-up can damage the optic and any accessories attached to it.\u003c\/li\u003e\n\u003cli\u003eNever leave your optic unsupervised. Make sure an adult who is familiar with the correct operating procedures is with your optic at all times, especially when children are present.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable id=\"product-specs-list\" class=\"table-open\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Optics\u003c\/td\u003e\n\u003ctd\u003eFits all 35 mm to 60 mm eyepiece diameters|Includes 21 mm adapter ring for microscope eyepieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e10 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":46165815591171,"sku":"OB-81057","price":54.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/products\/81057_NexYZ_3-Axis_Universal_Smartphone_Adapter_Kit_01_570x380_3x_3123abcf-7f7e-4f69-a7b9-f90e68e690b6.jpg?v=1752187455"},{"product_id":"open-box-starpointer-pro-finderscope","title":"Open Box StarPointer Pro Finderscope","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eOpen Box customer return. Tested and functional. Includes original box and all accessories.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned by astronomers for astronomers, this premium finderscope allows you to precisely zero in on your target\u003c\/li\u003e\n\u003cli\u003eProjects a dual-circle reticle, not a red dot that can obscure your subject\u003c\/li\u003e\n\u003cli\u003eLarger 40 mm optical window offers a wider field of view so you can acquire targets quickly and easily\u003c\/li\u003e\n\u003cli\u003eBrighter LED for easy visibility during the day\u003c\/li\u003e\n\u003cli\u003eEasy dovetail connection; no tools required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSpend less time centering your target and more time stargazing with Celestron’s new premium finderscope: StarPointer Pro. Traditional red dot finderscopes were originally created for shooting sports such as airsoftairsoft guns and shooting sports. StarPointer Pro was designed for astronomers by astronomers to provide the easiest experience locating celestial objects in the night sky. Whether you’re new to the hobby or a seasoned amateur astronomer, you’ll appreciate StarPointer Pro’s thoughtful design features.\u003c\/p\u003e\n\u003cp\u003eWhile a red dot can obstruct your desired target, StarPointer Pro projects two circular LED reticles. Just place your target inside the circles and it’s ready to view in the eyepiece. The circles also serve as a measuring tool while starhopping. For added convenience, StarPointer Pro offers a 40 mm optical window with a large field of view.\u003c\/p\u003e\n\u003cp\u003eStarPointer Pro attaches quickly to any telescope and secures with a dovetail connection and finger knobs. No screwdriver needed!\u003c\/p\u003e\n\u003cp\u003eGet more out of every stargazing session with StarPointer Pro.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable id=\"product-specs-list\" class=\"table-open\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eLens Diameter\u003c\/td\u003e\n\u003ctd\u003e40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003e1x CR2032 (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Brackets Included\u003c\/td\u003e\n\u003ctd\u003e1x Large Schmidt-Cassegrain|1x Small Schmidt-Cassegrain|1x Small Telescope with dovetail mount|1x Small telescope with holes for threaded posts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003ctbody id=\"spec-block-2\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e3.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e5 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":46322491392259,"sku":"OB-51635","price":49.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/products\/51635_Starpointer_Pro-Finderscope_1_570x380_2x_91c119cb-de06-4a34-9346-82c038a83b19.jpg?v=1522629577"},{"product_id":"used-1kg-counterweight-for-skywatcher-star-adventurer-15-7mm-opening","title":"Used 1kg Counterweight for SkyWatcher Star Adventurer - 15.7mm opening","description":"\u003cp\u003e\u003cspan\u003eThis is a used 1kg counterweight (actually about 950gm) in very good condition.  It is clean, with only a couple of dings in the paint.  The inside diameter of the shaft hole is 15.7mm.  We have tested this on the Star Adventurer CW shaft, and it fits.  Save FIFTEEN BUCKS off of the new one!  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e   \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"iOptron","offers":[{"title":"Default Title","offer_id":46456205181187,"sku":"U2503-XXX-1kgCW","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/ba4f60cd-0b54-46e4-b73a-72f6988e4feb.jpg?v=1783711995"},{"product_id":"open-box-vaonis-vespera-ii","title":"Open Box Vaonis Vespera II","description":"\u003ch4\u003eCondition:\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThis is an open box Vespera II, smart telescope only. Tested and working. Note that the Lens ring and soft cover are not present. \u003cstrong\u003eThis is the scope only.\u003c\/strong\u003e Includes manufacturer warranty.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eDescription:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e8.3 Mp Sony IMX585 image sensor \u003c\/li\u003e\n\u003cli\u003eUp To 24 Mp images with CovalENS Mosaic mode covering a larger area of sky.\u003c\/li\u003e\n\u003cli\u003e4 Hours run time from internal battery\u003c\/li\u003e\n\u003cli\u003e25 GB Internal Storage\u003c\/li\u003e\n\u003cli\u003e2.5° x 1.4° Field of View\u003c\/li\u003e\n\u003cli\u003eAuto-Initialization\u003c\/li\u003e\n\u003cli\u003eAuto-Alignment\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAuto-Track\u003c\/li\u003e\n\u003cli\u003eAuto-Focus\u003c\/li\u003e\n\u003cli\u003eAuto-Processing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBuilding on the success of the original Vespera, Vespera II integrates a 4x higher resolution image sensor. A true Plug and Play affordable smart telescope!\u003c\/p\u003e\n\u003cp\u003eVespera is your new observation station, the perfect combination of telescope and camera.\u003c\/p\u003e\n\u003cp\u003eSmart and fully automated, Vespera is a revolution in the world of Astronomy. With a completely redesigned experience of observation, it will allow you to re-connect with the stars. The wonders of the Universe are now accessible to all with ease.\u003c\/p\u003e\n\u003cp\u003eExplore and observe the night sky, take your own photos of celestial objects, learn about the Cosmos, and share your discoveries in one place.\u003c\/p\u003e\n\u003cp\u003eBasically, select your target, and sit back and watch the photons come in! \u003c\/p\u003e\n\u003cp\u003eVespera redesigns the experience of observation. Watching the stars through our mobile app allows you to fly across the vastness of the Universe all together with  your friends or family. Connect up to 5 mobile devices to your station with the multi-user mode, then share your discoveries in Ultra-HD on social networks. You can now share your passion with everyone.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eVespera uses one the lastest Sony sensors developed for extreme low light. Its back-illuminated CMOS sensor offers a 1\/2.8 format and a 2.9um pixel size. We’ve also developed our own electronic card to make sure that heat management stays optimal. A hot sensor means a lot of defaults, so our sensor board is designed to dissipate the maximum amount of heat.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e11 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e15x8x3.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e4 Hours\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Port\u003c\/td\u003e\n\u003ctd\u003eUSB-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAperture\u003c\/td\u003e\n\u003ctd\u003e50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Ratio\u003c\/td\u003e\n\u003ctd\u003ef\/5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Length\u003c\/td\u003e\n\u003ctd\u003e250mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor\u003c\/td\u003e\n\u003ctd\u003eSony IMX585\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Type\u003c\/td\u003e\n\u003ctd\u003eColor CMOS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Size\u003c\/td\u003e\n\u003ctd\u003e1\/1.2\", 11.2 x 6.3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImage format\u003c\/td\u003e\n\u003ctd\u003eJpg; Tiff; Fits 16-bit raw images\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e8.3MP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePixel Size\u003c\/td\u003e\n\u003ctd\u003e2.9 μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField of View\u003c\/td\u003e\n\u003ctd\u003e2.5° x 1.4°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTracking\u003c\/td\u003e\n\u003ctd\u003eAlt-Az with software based de-rotation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eIn The Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVespera II observation station\u003c\/li\u003e\n\u003cli\u003eSoft Cover for Vespera II\u003c\/li\u003e\n\u003cli\u003eGetting Started Card\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE: The Vespera II does not include a tripod or charging cable\u003c\/strong\u003e\u003c\/em\u003e. For a complete system, we have put together several bundles.\u003c\/p\u003e\n\u003ch3\u003eBundles\u003c\/h3\u003e\n\u003cp\u003eBecause Vespera II does not include a tripod or charging cable, we are offering several packages with various tripods, all including an Anker USB-C cable and AC adapter.\u003c\/p\u003e\n\u003cp\u003eTripod Options:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/milehighastro.com\/collections\/vaonis\/products\/vespera-ii-standard-tripod\" target=\"_blank\"\u003eVespera Standard Tripod\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/milehighastro.com\/collections\/vaonis\/products\/vaonis-vespera-large-tripod\" target=\"_blank\"\u003eVespera Adjustable Tripod\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/milehighastro.com\/products\/sirui-am-284-carbon-fiber-tripod\" target=\"_blank\"\u003eSirui AM-284 full-height carbon fiber tripod with case\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Vespera II uses the same 3\/8\" thread to connect to a tripod as the original Vespera.\u003c\/p\u003e","brand":"Vaonis","offers":[{"title":"Default Title","offer_id":46827918065923,"sku":"OB-VE50-II","price":1499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/vespera-2-opened.jpg?v=1771617197"},{"product_id":"used-celestron-nexyz-dx-smartphone-adapter-kit-in-box","title":"Used Celestron NexYZ DX Smartphone Adapter Kit in Box","description":"\u003ch4\u003eCondition:\u003c\/h4\u003e\n\u003cp\u003eThis is a used NexYZ in excellent condition with no marks on it.  It has full movement.  It includes the bluetooth remote, and comes in its original box.  \u003c\/p\u003e\n\u003cp\u003e   \u003c\/p\u003e\n\u003cp\u003e    \u003c\/p\u003e\n\u003ch4\u003eDescription:   \u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eA complete digiscoping solution: NexYZ connects your smartphone to an eyepiece while the Bluetooth shutter release button helps you get a steady shot every time.  \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNexYZ’s patented design works with telescopes (with most 1.25” or 2” eyepieces), spotting scopes, binoculars, monoculars, and microscopes (with the included adapter rings).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eConnect the remote shutter release to your phone via Bluetooth to take photos or start\/stop video recording without unwanted vibration.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBoth devices work with virtually all smartphone models, including the latest devices from Apple, Samsung, and Google.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNexYZ features three directional knobs (X-, Y-, and Z-axis) that perfectly align your phone’s camera with the eyepiece in seconds. In addition, you can make tension adjustments to keep the phone firmly in place.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNexYZ stands up to rigorous field use thanks to its robust, durable construction with a metal frame and polymer body.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/-tdu8Dwwi4g\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eThe NexYZ DX Kit is a great first step into the world of astroimaging or digiscoping. You get everything you need to capture sharp, detailed images and video: the customer favorite NexYZ smartphone adapter and a Bluetooth shutter release remote.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePatented NexYZ Smartphone Adapter\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe NexYZ fits any eyepiece from 35mm to 60mm in diameter, including telescopes equipped with 1.25” or 2” eyepieces, spotting scopes, monoculars, and binoculars. NexYZ also attaches to microscopes with the addition of an included adapter ring, which takes the usable diameter down to 25mm, the size of a standard microscope eyepiece.\u003c\/p\u003e\n\u003cp\u003eThe NexYZ DX Kit accommodates a wide range of smartphones including the larger “phablets” like the iPhone 8 Plus and latest Samsung Galaxy devices. The phone platform is fully adjustable and can fit any device—usually with the case still on. The secure platform stands up to the weight of these heavier devices with ease, thanks to NexYZ’s strong metal spring and threaded twist lock. Should you need to tighten the tension on each axis for a customized secure connection, click the Support \u0026amp; Downloads tab to read our NexYZ Tension Adjustment Guide.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBluetooth Shutter Release Remote\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo capture the best image, this kit also comes complete with a Bluetooth shutter release remote, which allows you to trigger the camera’s shutter on any Android or iOS smartphone without touching the device’s screen or buttons. This eliminates blurriness in your images caused by the phone or telescope shaking due to pressure from pressing the button manually.  Pairing your Bluetooth remote to your smartphone for the first time takes only seconds. Detailed instructions are in our quick setup guide.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eEasy as X-Y-Z\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhat makes patented NexYZ different from other smartphone adapters? The three-axis adjustment. Most adapters rely on you placing your phone perfectly on the platform and only offer limited adjustment in two axes. But NexYZ gives you the power to place your phone on the platform, center it over the eyepiece with the X and Y knobs, and then move up or down over the eyepiece until you have the entire field of view in your shot.\u003c\/p\u003e\n\u003cp\u003eAnd even though this adjustment is ultra-precise, it’s still quicker and easier than with other adapters. From start to finish, the process only takes about 30 seconds, including the time it takes to insert the phone into NexYZ, attach NexYZ to an eyepiece, start the camera app, and center the camera over the eyepiece using the knobs.\u003c\/p\u003e\n\u003cp\u003eSwitching phones, eyepieces, or optical instruments, requires only slight adjustments to re-center the camera over the new eyepiece. If multiple people want to capture a shot through your optic, NexYZ’s simple spring-loaded clamps make it easy to remove one device and replace it with another in seconds. NexYZ is the ideal solution for star parties and group bird walks where everyone wants their own shot of the action.\u003c\/p\u003e\n\u003cp\u003eYou can also switch your image from portrait to landscape simply by turning the padded eyepiece clamp and readjusting the X-, Y-, and Z-axis to realign your phone with the eyepiece.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e NexYZ is compatible telescopes, spotting scopes, binoculars, monoculars, and microscopes. It does not fit riflescopes. NexYZ works with most phone cases, but if you have an especially large phone case with built-in batteries or a folio-style case, you will need to remove it.\u003c\/p\u003e\n\u003ctable id=\"product-specs-list\" class=\"table-open\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Optics:\u003c\/td\u003e\n\u003ctd\u003eTelescopes, Binoculars, Spotting Scopes, Monoculars and Microscopes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEyepiece Clamp Style:\u003c\/td\u003e\n\u003ctd\u003eSpring Loaded w\/ lock down knob\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEyepiece Clamp Range:\u003c\/td\u003e\n\u003ctd\u003e35mm - 60mm (1.37\" - 2.36\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhone Clamp Style:\u003c\/td\u003e\n\u003ctd\u003eEasy load with internal spring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhone Clamp Range:\u003c\/td\u003e\n\u003ctd\u003e65mm - 90mm (2.55\" - 3.54\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFine Adjustment Style:\u003c\/td\u003e\n\u003ctd\u003eX,Y,Z Motion- Controlled by knobs with rack and pinion system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials:\u003c\/td\u003e\n\u003ctd\u003eCast Metal\/ Injection molded Fiber reinforced Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessories:\u003c\/td\u003e\n\u003ctd\u003e2x Adapters for microscope eyepieces, Bluetooth shutter release remote, CR-2032 battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (open):\u003c\/td\u003e\n\u003ctd\u003eTBD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (Closed):\u003c\/td\u003e\n\u003ctd\u003e165.1mm x 139.7mm x 107.95mm (6.50\" x 5.50\" x 4.25\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight:\u003c\/td\u003e\n\u003ctd\u003e10 oz ( 283 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolar Warning\u003c\/td\u003e\n\u003ctd class=\"solar-warning\"\u003e\n\u003cul class=\"solar-warning-text\"\u003e\n\u003cli\u003eNever look directly at the Sun with the naked eye or with an optic (unless you have the proper solar filter). Permanent and irreversible eye damage may result.\u003c\/li\u003e\n\u003cli\u003eNever use your optic to project an image of the Sun onto any surface. Internal heat build-up can damage the optic and any accessories attached to it.\u003c\/li\u003e\n\u003cli\u003eNever leave your optic unsupervised. Make sure an adult who is familiar with the correct operating procedures is with your optic at all times, especially when children are present.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"table-open\" id=\"product-specs-list\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Optics\u003c\/td\u003e\n\u003ctd\u003eFits all 35 mm to 60 mm eyepiece diameters|Includes 21 mm adapter ring for microscope eyepieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e10 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":46999472144643,"sku":"U2606-GR-81057","price":45.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/Unknown-23_19820100-d8d2-4f75-8475-115c457e26e9.jpg?v=1752187502"},{"product_id":"open-box-celestron-2-mirror-diagonal-with-xlt","title":"Open Box Celestron 2\" Mirror Diagonal with XLT","description":"\u003cp\u003eThis is a like new, open box return of this diagonal.  It is in perfect condition.  Save \u003cstrong\u003eTHIRTY BUCKS\u003c\/strong\u003e off of the brand new one!  \u003c\/p\u003e\n\u003cp\u003e  \u003c\/p\u003e\n\u003cp\u003e  \u003c\/p\u003e\n\u003cp\u003e   \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2” SCT mirror diagonal with high performance XLT coatings\u003c\/li\u003e\n\u003cli\u003e1\/10th wave mirror is tested with an interferometer to ensure quality\u003c\/li\u003e\n\u003cli\u003eHousing is precision machined to achieve and hold good optical alignment\u003c\/li\u003e\n\u003cli\u003eIncludes a 2” to 1.25” adapter and aluminum carry case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThere are few telescope accessories that work as hard or matter as much as a diagonal! An integral part of the optical chain, a good diagonal can make a big difference in the quality of the image you see. A 2” diagonal is required if you want to use 2” eyepieces when observing with your telescope. The larger 2” barrel allows you to see a bigger percentage of the telescope’s light cone, which works wonders for capturing faint deep sky objects with low surface brightness.\u003c\/p\u003e\n\u003cp\u003eThe Celestron 2” Mirror Diagonal was built for superior performance. The housing is machined with precision instruments to make sure the optics stay perfectly aligned. The diagonal’s mirror is tested with an interferometer, and is guaranteed to be 1\/10 wave or better. The mirror’s surface is covered with the same high performance XLT coatings used on Celestron’s best telescopes, and the result is a sharp, bright image that will satisfy the most discriminating amateur astronomer.\u003c\/p\u003e\n\u003cp\u003eThis 2” diagonal threads securely to the rear cell of standard Schmidt-Cassegrain telescopes. To take advantage of the XLT Diagonal’s extra light throughput, insert a 2” eyepiece into the barrel. If you want to use 1.25” eyepieces, slide the included 2” to 1.25” adapter into the eyepiece barrel and secure it with the thumbscrew. When you’re not observing, store your diagonal in the included aluminum case for protection.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":47051150000387,"sku":"OB2507-XXX-93527","price":149.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/products\/93527-2-inch_XLT_Diagonal_570x380_2x_bbcb88b6-08b2-4a79-b1b0-706800a35b1c.jpg?v=1518710422"},{"product_id":"used-astrozap-7-8-dew-heater-strap","title":"Used Astrozap 8\" Dew Heater Strap","description":"\u003cp\u003e\u003cspan\u003eThis is an 8\" dew heater strap in excellent condition, in its original packaging.  Save big off of a new one!  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe newly redesigned Astrozap Dew Heater Straps are the finest selection for an active dew fighting system. Astrozap has improved its Dew Heater Straps by placing the electrical cord on the same side as the velcro fastener. This improvement prevents excess wear on the cable and reduces the chances of snagging the cord on the equipment. More robust stitching increases durability and product life.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMade in the USA, Astrozap Dew Heater Straps generate heat evenly across the length of the strap. The telescope side is made with material that does not mar or scratch the telescope's finish. An adjustable velcro attachment permits a snug fit for efficient application of heat. When connected to the Astrozap Dual Channel Controller (AZ-720), the Dew Heater Straps can use electrical power efficiently to conserve battery life. The Dew Heater Strap will draw unregulated, full amperage when used with the Astrozap Simple DC Adapter (AZ-719).\u003c\/span\u003e\u003c\/p\u003e","brand":"Astrozap","offers":[{"title":"Default Title","offer_id":47113323184387,"sku":"U2508-JT-AZ-707-08","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/3e259142-05a6-4adf-bf31-d1aad70a925d.jpg?v=1755729980"},{"product_id":"used-astrozap-9-25-sct-heated-dew-shield","title":"Used AstroZap 9.25\" SCT Heated Dew Shield","description":"\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a used Astrozap heated dew shield for a 9.25\" telescope. It is in great condition though there looks to be some slight cosmetic bend marks as shown in the photos. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eDescription:\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eFlex-Heat dew heater specs: 10 Watts @ 12 Volts, .87 Amps.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe Astrozap Flexible Heated Dew Shield uniquely combines both active and passive methods of dew fighting with the added feature of shielding the telescope from undesirable stray light.\u003c\/li\u003e\n\u003cli\u003eFelt-lined to help absorb moisture and to prevent extraneous light from reaching the optics and greatly improving contrast.\u003c\/li\u003e\n\u003cli\u003eAstrozap heated dew shields are made from the highest quality ABS-grade polymers.\u003c\/li\u003e\n\u003cli\u003eVelcro fasteners provide a snug fit and padded so as not to mar or scratch the telescope's finish.\u003c\/li\u003e\n\u003cli\u003eThey roll up easily into a convenient size for easy transportation to star parties and dark sky sites.\u003c\/li\u003e\n\u003cli\u003eThis product requires the use of a simple D\/C adapter (AZ-719) or dual channel controller (AZ-720) to be powered.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Astrozap","offers":[{"title":"Default Title","offer_id":47143592427779,"sku":"U2508-SW-AZ-809-N-2","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/Unknown-24_4a640217-b969-4509-87e7-1a5dcb1e1aeb.jpg?v=1756502780"},{"product_id":"used-celestron-dew-heater-ring-6","title":"Used Celestron Dew Heater Ring, 6\"","description":"\u003ch3\u003ePRICE DROP!  WAS $30; NOW JUST $20!\u003c\/h3\u003e\n\u003ch4\u003e\u003c\/h4\u003e\n\u003ch4\u003eCondition:\u003c\/h4\u003e\n\u003cp\u003eThis is a used Celestron 6\" dew heater ring in excellent condition. It includes all accessories and looks like it was hardly, if ever taken out of the box\/used. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eNote: A separate dew heater controller and power source are required to utilize the heater ring. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeater ring provides the most efficient heating directly to the corrector lens to prevent the formation of dew\u003c\/li\u003e\n\u003cli\u003ePermanently mounts to your existing telescope tube for a seamless look—plus, you’ll never forget to bring it with you\u003c\/li\u003e\n\u003cli\u003eIntegrated thermistor continuously monitors the temperature of the corrector lens when used with the Celestron Smart DewHeater Controllers.\u003c\/li\u003e\n\u003cli\u003eRigid, lightweight, and durable aluminum construction\u003c\/li\u003e\n\u003cli\u003eIncluded storage clip and cable management clip keep your cables organized\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Celestron Dew Heater Ring is the ideal dew prevention solution for your Celestron telescope. This must-have accessory will improve your observing or imaging nights year-round. The Dew Heater Ring permanently mounts to your Celestron Schmidt-Cassegrain optical tube, replacing your retaining ring, so you'll never be caught without it. The installation process is quick and easy (follow the manual for instructions).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow it works\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Dew Heater Ring replaces the plastic retaining ring on your Schmidt corrector lens for efficient heating across the lens. The ring is constructed of lightweight, durable aluminum. Its rigid frame supports the cable circuity and the telescope's Schmidt corrector lens. Unlike other heating bands or strips that inefficiently heat the lens cell to warm the glass, the Celestron Dew Heater Ring heats the corrector glass directly, providing the most efficient transfer of heat to prevent dew formation.\u003c\/p\u003e\n\u003cp\u003eSimply plug the ring into an external 12V DC power source for consistent, continuous heat that will prevent dew from forming even under heavy dew conditions. The Dew Heater Ring features two storage clips to keep the power and thermistor jacks secure when not in use while accommodating the telescope's dust cover.\u003c\/p\u003e\n\u003cp\u003eThe Dew Heater Ring also comes with a cable management clip that connects to the telescope's front cell. Corral the power and thermistor jack to prevent them from dangling and reduce unwanted pulls on the cable connection to the rings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Dew Heater Ring comes complete with:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDew Heater Ring\u003c\/li\u003e\n\u003cli\u003eCable management clip\u003c\/li\u003e\n\u003cli\u003ePower jack extension cable\u003c\/li\u003e\n\u003cli\u003ePaper installation shield\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEnhance your setup\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo achieve the highest level of dew prevention while maximizing power efficiency, we strongly recommend pairing the Dew Heater Ring with a Smart DewHeater Controller (sold separately). The controller uses the ring's built-in thermistor and its internal environmental sensor to provide just the right amount of heat to the corrector to prevent dew based upon the ambient temperature, ambient humidity, and temperature of the Schmidt corrector, which can dramatically reduce the ring’s power draw, greatly increasing battery life. The ring also includes an extension cable for connecting the ring directly to one of the controllers’ heater output ports, or to a third-party controller’s heater output port. (Note: the ring’s integrated thermistor is only compatible with the Celestron Smart DewHeater Controllers).\u003c\/p\u003e\n\u003cp\u003eWe also recommend adding a dew shield to your setup. While not mandatory, a shield will cut down on the amount of power the Dew Heater Ring needs to keep the optics clear.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable class=\"table-open\" id=\"product-specs-list\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Jack:\u003c\/td\u003e\n\u003ctd\u003e12V DC barrel connector, 5.5mm\/2.1mm, tip positive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRing construction:\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Jack extension cable:\u003c\/td\u003e\n\u003ctd\u003e6\" long, 12V DC, 5.5mm\/2.1mm barrel connector on one end, male RCA connector on other end, tip positive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermistor Jack:\u003c\/td\u003e\n\u003ctd\u003e2.5mm audio jack, compatible with Celestron SmartHeat Dew Controllers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5\" SCT\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 536px;\" class=\"table-open\" id=\"product-specs-list\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 141.031px;\"\u003eMax Power:\u003c\/td\u003e\n\u003ctd style=\"width: 377.969px;\"\u003e7 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable style=\"width: 536px;\" id=\"product-specs-list\" class=\"table-open\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 140.922px;\"\u003eCompatibility:\u003c\/td\u003e\n\u003ctd style=\"width: 378.078px;\"\u003e5\" Schmidt-Cassegrain (made after 2006)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e6\" SCT\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable id=\"product-specs-list\" class=\"table-open\" style=\"width: 536px;\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 131.938px;\"\u003eMax Power:\u003c\/td\u003e\n\u003ctd style=\"width: 387.062px;\"\u003e12 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 536px;\" class=\"table-open\" id=\"product-specs-list\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 136.75px;\"\u003eCompatibility:\u003c\/td\u003e\n\u003ctd style=\"width: 381.25px;\"\u003e6\" Schmidt-Cassegrain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e8\" SCT\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable id=\"product-specs-list\" class=\"table-open\" style=\"width: 536px;\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 132.812px;\"\u003eMax Power:\u003c\/td\u003e\n\u003ctd style=\"width: 386.188px;\"\u003e20 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 536px;\" class=\"table-open\" id=\"product-specs-list\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 132.703px;\"\u003eCompatibility:\u003c\/td\u003e\n\u003ctd style=\"width: 383.297px;\"\u003e8\" Schmidt-Cassegrain (made after 2006), EdgeHD, Rowe-Ackermann Schmidt Astrograph (RASA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e9.25\" SCT\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 536px;\" class=\"table-open\" id=\"product-specs-list\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 132.844px;\"\u003eMax Power:\u003c\/td\u003e\n\u003ctd style=\"width: 386.156px;\"\u003e24 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 536px;\" class=\"table-open\" id=\"product-specs-list\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr style=\"height: 18.125px;\"\u003e\n\u003ctd style=\"width: 132.453px; height: 18.125px;\"\u003eCompatibility:\u003c\/td\u003e\n\u003ctd style=\"width: 382.547px; height: 18.125px;\"\u003e9.25\" Schmidt-Cassegrain, EdgeHD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e11\" SCT\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 536px;\" class=\"table-open\" id=\"product-specs-list\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 131.094px;\"\u003eMax Power:\u003c\/td\u003e\n\u003ctd style=\"width: 387.906px;\"\u003e30 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 536px;\" id=\"product-specs-list\" class=\"table-open\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 131.656px;\"\u003eCompatibility:\u003c\/td\u003e\n\u003ctd style=\"width: 382.344px;\"\u003e11\" Schmidt-Cassegrain (made after 2006), EdgeHD, Rowe-Ackermann Schmidt Astrograph (RASA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e14\" SCT\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable id=\"product-specs-list\" class=\"table-open\" style=\"width: 536px;\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 136.891px;\"\u003eMax Power:\u003c\/td\u003e\n\u003ctd style=\"width: 379.109px;\"\u003e52 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable class=\"table-open\" id=\"product-specs-list\" style=\"width: 536px;\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 139px;\"\u003eCompatibility:\u003c\/td\u003e\n\u003ctd style=\"width: 378px;\"\u003e14\" Schmidt-Cassegrain (made after 2006), EdgeHD, Rowe-Ackermann Schmidt Astrograph (RASA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":47203883909379,"sku":"U2509-WK-94050","price":20.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/Unknown_562593c9-9a31-4817-95d0-045827cb0530.jpg?v=1758065631"},{"product_id":"used-zwo-nikon-lens-short-adapter-for-zwo-1-25-31mm-36mm-electronic-filter-wheel","title":"Used ZWO Nikon Lens Short Adapter for ZWO 1.25”\/31mm\/36mm Electronic Filter Wheel","description":"\u003cp class=\"has-luminous-vivid-amber-color has-text-color wp-block-heading\"\u003eThis is a ZWO short adapter for a Nikon in excellent condition, with no marks, dings, sleeks, or scratches.  It comes in its original box.  You may need a \u003ca rel=\"noopener\" href=\"https:\/\/milehighastro.com\/products\/used-zwo-filter-drawer-for-nikon-lens\" target=\"_blank\"\u003eZWO Filter Drawer for Nikon\u003c\/a\u003e to use this with an EFW.  At the time of listing, we do have \u003ca rel=\"noopener\" href=\"https:\/\/milehighastro.com\/products\/used-zwo-filter-drawer-for-nikon-lens\" target=\"_blank\"\u003ea used one\u003c\/a\u003e for sale.  \u003c\/p\u003e\n\u003cp class=\"has-luminous-vivid-amber-color has-text-color wp-block-heading\"\u003e\u003cspan\u003e   \u003c\/span\u003e\u003c\/p\u003e\n\u003ch1 class=\"has-luminous-vivid-amber-color has-text-color wp-block-heading\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h1\u003e\n\u003cdiv class=\"product info description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cdiv class=\"product attribute description\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cp\u003eThis ZWO Nikon Lens Short Adapter for ZWO 1.25”\/31mm\/36mm Electronic Filter Wheels allows you to connect small format ZWO cameras with a ZWO 1.25\"\/31mm\/36mm filter wheel to a Nikon F-mount lens. Please see the full compatibility list below to ensure this adapter is correct for your camera.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThere are four Nikon lens to ZWO camera adapters:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/agenaastro.com\/zwo-filter-drawer-for-nikon-lens-fd-nikon.html\"\u003eZWO Filter Drawer for Nikon Lens # FD-Nikon\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e- best for color cameras with use of a 2\" filter\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/agenaastro.com\/zwo-nikon-lens-adapter-for-2-electronic-filter-wheel-efw2-nikon.html\"\u003eZWO Nikon Lens Adapter for ZWO 2\" Electronic Filter Wheel # EFW2-Nikon\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e- best for large format monochrome cameras that use a 2\" filter wheel\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/agenaastro.com\/zwo-nikon-lens-short-adapter-for-electronic-filter-wheel-efw-nikon-ii.html\"\u003eZWO Nikon Lens Short Adapter for ZWO 1.25”\/31mm\/36mm Electronic Filter Wheel # EFW-NIKON-II\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e- best for small format monochrome cameras that use a 1.25\"\/31mm\/36mm filter wheel\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e(this product)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/agenaastro.com\/zwo-t2-thread-to-nikon-lens-adapter-for-all-asi-cameras-nikon-t2-ii.html\"\u003eZWO T2 Thread to Nikon Lens Adapter for all ASI Cameras # NIKON-T2-II\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e- best for connecting most ZWO cameras without the need for quickly changing filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility with Nikon Lenses:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis adapter is compatible with Nikon F mount (DSLR) lenses only. It is not compatible with Nikon mirrorless lenses. NOTICE: G-type Nikkor lenses need to find some way to open the aperture up (for example, by using an orthodontic rubber band to hold the little aperture tab on the lens in the “open” position.)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility with ZWO Cameras:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis ZWO adapter allows you to attach a Nikon F-mount lens to select ZWO cameras that have a backfocus of 6.5mm via ZWO's Electronic Filter Wheels (EFW). This includes all cooled (Pro model) cameras that have a 4\/3\" sensor or smaller. It has a female Nikon F-mount bayonet mount on the lens side and a male T\/T2 thread on the other side which connects to the EFW. The EFW, in turn, connects to the ZWO camera.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility with ZWO Filter Wheels:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/agenaastro.com\/zwo-eight-position-electronic-filter-wheel.html\"\u003eZWO 8-Position Electronic Filter Wheel for 1.25\" or 31mm Filters # EFW8-125\/31\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/agenaastro.com\/zwo-5-position-electronic-filter-wheel-for-1-25-or-31mm-filters-efwmini.html\"\u003eZWO 5-Position Electronic Filter Wheel for 1.25\" or 31mm Filters # EFWMINI\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/agenaastro.com\/zwo-7-position-electronic-filter-wheel-for-36mm-unmounted-filters-version-ii-efw7-36.html\"\u003eZWO 7-Position Electronic Filter Wheel for 36mm Unmounted Filters (Version II) # EFW7-36-II\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eThis product cannot be used with 2\" EFWs and you will need\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/agenaastro.com\/zwo-nikon-lens-adapter-for-2-electronic-filter-wheel-efw2-nikon.html\"\u003eEFW2-Nikon\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eif using a 2\" filter wheel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eHow to Connect the Nikon Lens Short Adapter for ZWO 1.25\"\/31mm\/36mm EFWs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/astronomy-imaging-camera.com\/wp-content\/uploads\/313.jpg\" alt=\"3\" data-num=\"0\" id=\"#img0\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIt is common for the silver plate on one side of this adapter to have several light scuff marks right out of the box. These items are new as received from ZWO, and these marks are purely cosmetic.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product info ca_extra_info\"\u003e\n\u003ch4\u003eOther Information\u003c\/h4\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cdiv class=\"product attribute ca_extra_info\"\u003e\n\u003cdiv class=\"value\"\u003e\n\u003cul\u003e\n\u003cli\u003eCountry of Manufacture: China\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":47208357069059,"sku":"U2509-MC-ZWO-NIKON-EFW","price":44.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/3e8add24-a561-4ed9-a8d9-04637e152744.jpg?v=1758141935"},{"product_id":"used-sirius-optics-polarizer-filter-2","title":"Used Sirius Optics Polarizer Filter, 2\"","description":"\u003ch4\u003eWAS $30; NOW JUST \u003cstrong\u003e$20\u003c\/strong\u003e!\u003c\/h4\u003e\n\u003ch4\u003eCondition:\u003c\/h4\u003e\n\u003cp\u003eThis is a used Sirius Optics polarizer filter. This is 2\" in diameter and has 48mm thread size. This is in excellent condition with clean optics and little signs of use. It includes the jewel case but does not come with a box. \u003c\/p\u003e","brand":"Sirius Optics","offers":[{"title":"Default Title","offer_id":47296008323331,"sku":"U2509-DS-SOPOLAR","price":20.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/7839EDC6-E108-4C6C-AFC7-10FEB0DD448A.png?v=1759442487"},{"product_id":"zwo-gen-1-filter-drawer-2-filter-holder","title":"Like New ZWO Gen 1 Filter Holder\/Drawer","description":"\u003ch3\u003e\n\u003cstrong\u003eDescription\u003c\/strong\u003e:\u003c\/h3\u003e\n\u003cp\u003eThis is a Generation 1 ZWO filter holder for 2\" filters - not the current Gen 2, so this will not fit in the current gen 2 filter drawer.  It has M48 threads.  This is in perfect, unmarked condition, and comes in a plastic box.  You reap the savings!  \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eZWO's filter drawer includes one 2\" filter holder. However, you can purchase additional filter holders without having to buy the entire filter drawer all over again just for the holder.  You can now purchase as many filter holders as you need and slide in the appropriate filter into the drawer as you like.  The filter holder has standard M48x0.75 threads for 2\" mounted astronomy filters.\u003c\/p\u003e\n\u003cp\u003e   \u003c\/p\u003e\n\u003cp\u003eThis Gen 1 FD-M42 filter drawer has been discontinued and replaced by a\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/agenaastro.com\/zwo-filter-drawer-with-m42-m48-threads-for-2-filters-fd-m42-ii.html\" target=\"_blank\"\u003enew Gen 2 FD-M42 filter drawer\u003c\/a\u003e. The new version is functionally identical to this Gen 1 version. Only the mechanical housing specifications have changed, with the result that the Gen 2 filter holder will not work with this item.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eZWO’s filter drawer makes it easy to insert and remove a 2\" filter into your optical train between your camera and telescope. It uses a magnetic holder for a precise, secure, and repeatable fit. This device is perfect for imagers who want to quickly swap out filters without using large and heavy filter wheels.\u003c\/p\u003e\n\u003cp\u003eThe ZWO filter drawer holds a single mounted 2-inch filter with standard M48x0.75 threads. It includes an M42x0.75 external thread on the camera side, a M48x0.75 internal thread for the mounted filter itself, and a M48x0.75 internal thread on the telescope side. Also includes ZWO M48-M42 adapter that convert one side of the drawer so you can use it between two M42 threaded accessories or two M48 theaded accessories.  It also serves as a 21mm spacer to help achieve the correct backfocus distance without using a T2 extension ring. With a diameter of just 66mm, the ZWO filter drawer is also perfect for using in front of the optics of Hyperstar systems or Celestron RASA astrographs.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eIMPORTANT NOTE! This is for the first version of the ZWO M42 Filter Drawer that now has been replaced by the mark II version,  This filter holder is NOT COMPATIBLE with the Mark II version of the filter drawer. \u003c\/strong\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":47319469097219,"sku":"U2607-XXX-ZWO-F-HLDR","price":25.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/3deabc41-a4a7-4a15-b098-6b0da5d30374.jpg?v=1785260646"},{"product_id":"brand-new-celestron-visual-back-for-edgehd-telescopes","title":"Used Celestron Visual Back for EdgeHD Telescopes","description":"\u003cp\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cp\u003eThis is a Celestron Visual Back for EdgeHD telescopes, included with the purchase of an EdgeHD.   \u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":47326765908227,"sku":"U2607-XXX-51713-2","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/21b84835-61a0-41f4-badf-44c45641b0f6.jpg?v=1760482039"},{"product_id":"seestar-visionx-8x24-binoculars","title":"Seestar VisionX 8x24 Binoculars","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 18.0pt; line-height: 115%; font-family: '思源黑体 CN Bold',sans-serif; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/1_2ba26e74-6f51-43f7-8675-0a6463c871d4.jpg?v=1763573932\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/2_02ed22d1-b602-4015-ab7b-992e45d36b5d.jpg?v=1763573932\" alt=\"\"\u003eCompact \u0026amp; Portable — Fits in One Hand\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: '思源黑体 CN Regular',sans-serif; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi;\"\u003eAt just 192g, the Seestar VisionX Binocular is engineered for effortless portability.\u003cbr\u003eIts lightweight, travel-friendly design slips easily into your backpack and fits comfortably in one hand.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: '思源黑体 CN Regular',sans-serif; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi;\"\u003ePerfect for concerts, sports events, hikes, or spontaneous exploration — enjoy clear, detailed viewing anytime, anywhere.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 18.0pt; line-height: 115%; font-family: '思源黑体 CN Bold',sans-serif; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi;\"\u003e8× Magnification with 24mm Objective Lens\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: '思源黑体 CN Regular',sans-serif; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi;\"\u003eExperience a wide, vivid field of view with powerful 8× magnification and a 24mm objective lens.\u003cbr\u003eEffortlessly capture sweeping landscapes or intricate close-ups — from distant mountain ranges to front-row concert moments, all brought sharply into focus.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/5_98704bd4-7880-49ae-96ac-b07e94894c38.jpg?v=1763573933\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 18.0pt; line-height: 115%; font-family: '思源黑体 CN Regular',sans-serif; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi;\"\u003e0.8m Close Focus — See the Smallest Wonders Up Close\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: '思源黑体 CN Regular',sans-serif; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi;\"\u003eGet up close with incredible detail — observe from as near as 0.8 meters, perfect for viewing museum exhibits, artwork, insects, or flowers with exceptional clarity.\u003cbr\u003eCapture the finer things others might miss.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: '思源黑体 CN Regular',sans-serif; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/7.jpg?v=1763573934\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 18.0pt; line-height: 115%; font-family: '思源黑体 CN Regular',sans-serif; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi;\"\u003eFMC Multi-Coating — Brighter, Sharper, More True-to-Life\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: '思源黑体 CN Regular',sans-serif; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi;\"\u003eBoth eyepiece and objective lenses are equipped with \u003ca name=\"OLE_LINK1\"\u003e\u003c\/a\u003eFMC (Fully Multi-Coated)\u003cb\u003e \u003c\/b\u003ebroadband coatings, which enhance light transmission and reduce glare.\u003cbr\u003eEnjoy clearer, more vibrant images — with minimized reflections and true-to-life colors and contrast, even in challenging lighting.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: '思源黑体 CN Regular',sans-serif; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/8.jpg?v=1763573934\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 18.0pt; line-height: 115%; font-family: '思源黑体 CN Bold',sans-serif; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi;\"\u003eAdjustable Interpupillary Distance\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: '思源黑体 CN Regular',sans-serif; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi;\"\u003eEasily adjusts between 56–72mm, accommodating everyone from kids to adults.\u003cbr\u003eEnjoy a comfortable, personalized viewing experience — ideal for family sharing and group adventures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: '思源黑体 CN Regular',sans-serif; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/9_6f8f4a8c-bd91-4989-90ca-7f017207a8b0.jpg?v=1763573932\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: '思源黑体 CN Regular',sans-serif; mso-bidi-font-family: 'Times New Roman'; mso-bidi-theme-font: minor-bidi;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/10_74ebc574-50f9-49d2-8e89-576ad9a07c00.jpg?v=1763573933\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/11.jpg?v=1763573934\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":47462953648387,"sku":"Binoculars 8X24","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/1_67e40edc-ca62-417c-81b3-8d5d0d2da991.jpg?v=1763573919"},{"product_id":"zwo-soft-bag","title":"ZWO Soft Bag","description":"\u003cp\u003eSoft bag for select ZWO cooled cameras. This padded case is already included with some ZWO Pro (cooled) cameras but we offer this in case you need an extra one or a replacement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSoft Bag 1 (Large) fits all 90mm Diameter ZWO Cameras including:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2400MC Pro\u003c\/li\u003e\n\u003cli\u003e2600MC\/MM Pro\u003c\/li\u003e\n\u003cli\u003e2600MC\/MM DUO\u003c\/li\u003e\n\u003cli\u003e2600MC\/MM AIR\u003c\/li\u003e\n\u003cli\u003e4400MC Pro\u003c\/li\u003e\n\u003cli\u003e6200MC\/MM Pro\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSoft Bag 2 (Small) fits all 78mm Diameter and smaller ZWO cameras including:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e183MC\/MM Pro\u003c\/li\u003e\n\u003cli\u003e294MC\/MM Pro\u003c\/li\u003e\n\u003cli\u003e585MC\/MM Pro\u003c\/li\u003e\n\u003cli\u003e533 MC\/MM Pro\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Large - 90mm I.D.","offer_id":47466128408835,"sku":"ZWO-Softbag1","price":18.0,"currency_code":"USD","in_stock":true},{"title":"Small - 78mm I.D.","offer_id":47466128441603,"sku":"ZWO-Softbag2","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/softbag_1.webp?v=1763685345"},{"product_id":"used-buckeye-stargazer-eaf-mounting-bracket","title":"Used Buckeye Stargazer EAF Mounting Bracket","description":"\u003ch3\u003ePRICE DROP!  Was $30; now just $20!  \u003c\/h3\u003e\n\u003ch4\u003eCondition:\u003c\/h4\u003e\n\u003cp\u003eThis is a used Buckeye Stargazer EAF mounting bracket for ZWO Helical focuser on an OAG. It is in great condition though it is missing the focus gear along with the m4x10mm screws it would have typically come with. This comes in the original box. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eDescription:\u003c\/h4\u003e\n\u003ch3\u003eImportant Notice About EAF Shaft Compatibility:\u003c\/h3\u003e\n\u003cp\u003eThe ZWO EAF-STD and EAF-5V (both of which have been discontinued) had a 5mm motor shaft which many 3rd party accessories are currently compatible with. However, the new EAFN and EAF-PRO models now feature a smaller 4mm diameter shaft making compatibility with current belt driven and gear driven accessories unknown.\u003c\/p\u003e\n\u003cp\u003eIt is possible that the manufacturer of this item might offer a 4mm version compatible with the EAFN and EAF-PRO in the future, but we have no idea at this time. Hence, users wanting to use this accessory with an EAFN or EAF-PRO should NOT buy this adapter, unless you plan to use it with the discontinued EAF-STD or EAF-5V models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note that this is a 3d printed plastic part.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis bracket # EAF-ZWOHelical-OAG allows you to mount a ZWO Electronic Automatic Focuser (EAF) to control your ZWO Helical focuser on ZWO's OAG-L\/OAG-L-M68.\u003c\/p\u003e\n\u003cp class=\"text-muted\"\u003eThe system consists of two parts: a bracket for your telescope and a coupler that attaches the EAF onto the focuser pinion. Connections are held securely with stainless steel M3 set screws. Where necessary, bracket mounting screws are provided. The ZWO supplied M4 screws are used to attach the EAF to the bracket. Note that the user will need to have a hex key\/Allen key for the M3 set screws (not provided).\u003c\/p\u003e\n\u003cp class=\"text-muted\"\u003ePrinted in black carbon fiber PETG filament.\u003c\/p\u003e\n\u003cp class=\"text-muted\"\u003e \u003c\/p\u003e\n\u003cp class=\"text-muted\"\u003eManual: https:\/\/agenaastro.com\/mwdownloads\/download\/link\/id\/382 \u003c\/p\u003e\n\u003cp class=\"text-muted\"\u003e \u003c\/p\u003e\n\u003cp class=\"text-muted\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/zwo-eaf-helical-oag_1.webp?v=1764109589\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp class=\"text-muted\"\u003e \u003c\/p\u003e","brand":"Buckeye Stargazer","offers":[{"title":"Default Title","offer_id":47478275997955,"sku":"U2504-XXX-EAF-ZWOHelical-OAG","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/8B09D58C-40EC-42E7-B21D-E5EBE14D5645.png?v=1764109800"},{"product_id":"open-box-es-field-flattener-for-f-5-to-f-7-refractors","title":"Open Box ES Field Flattener For f\/5 to f\/7 Refractors","description":"\u003ch3\u003ePRICE DROP!  Was $130, now just $100!\u003c\/h3\u003e\n\u003ch4\u003eCondition:\u003c\/h4\u003e\n\u003cp\u003eThis is an open box return in excellent condition. The outer body is unmarked and the optics are clean. Though, this is missing and \u003cspan style=\"text-decoration: underline;\"\u003edoes not include\u003c\/span\u003e the M48 adapter. Otherwise it is practically new and includes the original box. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eDescription:\u003c\/h4\u003e\n\u003cdiv class=\"product-main\"\u003e\n\u003cdiv data-product-description=\"\" class=\"product-description rte\"\u003e\n\u003cdiv id=\"tab-0\" class=\"tab-pane tabactive\"\u003e\n\u003cdiv class=\"tabcontent\"\u003e\n\u003cul\u003e\n\u003cli data-open-accessibility-text-original=\"16px\"\u003eThis is a field flattener for refractor-type telescopes with a focal ratio of f\/5 to f\/7\u003c\/li\u003e\n\u003cli data-open-accessibility-text-original=\"16px\"\u003eCauses no change to the telescope focal length\u003c\/li\u003e\n\u003cli data-open-accessibility-text-original=\"16px\"\u003e2-inch barrel to easily attach to a two-inch focuser\u003c\/li\u003e\n\u003cli data-open-accessibility-text-original=\"16px\"\u003eFully multi-coated optics\u003c\/li\u003e\n\u003cli data-open-accessibility-text-original=\"16px\"\u003eT-ring thread on the device so a T-ring can be used to easily attach a DSLR camera or a dedicated astrocamera\u003c\/li\u003e\n\u003cli data-open-accessibility-text-original=\"16px\"\u003e38 mm of clear aperture\u003c\/li\u003e\n\u003cli data-open-accessibility-text-original=\"16px\"\u003eRequires 55mm (+\/-2) of back focus\/spacing between the device and the camera sensor\u003c\/li\u003e\n\u003cli data-open-accessibility-text-original=\"16px\"\u003ePremium high glossy anodizing finish\u003c\/li\u003e\n\u003cli data-open-accessibility-text-original=\"16px\"\u003eIncludes both M42 and M48 adapters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-open-accessibility-text-original=\"16px\"\u003eWhen doing astrophotography with refractor-type telescopes, the faster the focal ratio the more field curvature becomes a problem. Field curvature will appear in the corners of astrophotographs, making the stars smear perpendicular to the axis of the image. This is called coma -- coma is Latin for comet, because the stars look like comets. The more the curvature, the closer to the center the coma appears. The larger the sensor, the worse the coma.\u003c\/p\u003e\n\u003cp data-open-accessibility-text-original=\"16px\"\u003eAstrophotographers can easily correct the coma by using a field flattener – an optical device that goes between the telescope and the camera. Field fatteners are not interchangeable, because these devices are designed to work with a small range of focal ratios.\u003c\/p\u003e\n\u003cp data-open-accessibility-text-original=\"16px\"\u003eThe Explore Scientific field flattener is designed to work with telescopes with focal ratios between f\/5 and f\/7. Our device requires 55 mm (+\/-2 mm) of spacing between the back of the device and the camera sensor.\u003c\/p\u003e\n\u003cp data-open-accessibility-text-original=\"16px\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eFits the following Explore Scientific telescopes:\u003c\/strong\u003e\u003cbr\u003eDAR1020765-01\u003cbr\u003eDAR127065-02\u003cbr\u003eDAR152065-01\u003cbr\u003eES-ED0806-02\u003cbr\u003eES-ED10207-02\u003cbr\u003eFCD100-0806-01\u003cbr\u003eFCD100-10207-02\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":47481035522307,"sku":"OB2511-ES-FF2F5\/F7","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/E9EE727E-717B-4CED-B0F7-95539F95A49F.png?v=1764203588"},{"product_id":"used-celestron-t-adapter-for-edgehd-8-missing-flange","title":"Used Celestron T-Adapter for EdgeHD 8\" - missing bottom flange","description":"\u003cp\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e: This is a Celestron t-adapter for an 8\" EdgeHD that is missing its bottom flange.  See the photos - the second photo shows the t-adapter that has its bottom flange on the right. This one is the one on the left of that second photo that doesn't have it.  Which is why this is only $10.  There are no returns on this item.  \u003c\/p\u003e\n\u003cp\u003eOtherwise, it is in very good condition with only some minor signs of normal use. \u003c\/p\u003e\n\u003cp\u003e  \u003c\/p\u003e\n\u003cp\u003e   \u003c\/p\u003e\n\u003cp\u003e    \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eT-Adapter for 8” EdgeHD optical tube threads onto the rear cell\u003c\/li\u003e\n\u003cli\u003eThis T-Adapter allows you to attach your DSLR camera to the prime focus of your EdgeHD telescope\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eT-Adapter for 8” EdgeHD optical tube threads onto the rear cell.\u003c\/p\u003e\n\u003cp\u003eThis T-Adapter allows you to attach your APS-C or Full Frame DSLR camera to the prime focus of your EdgeHD telescope. This arrangement is used for terrestrial photography and short exposure lunar and planetary photography. It can also be used for long exposure deep-sky photography when using a separate guide scope.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: Both a T-Adapter and T-Ring are required to mount a DSLR camera to your instrument.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":47518205608195,"sku":"U2511-XXX-93644-1","price":10.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/e203422a-2ca2-46ce-8afe-7ed3a9fbe079.jpg?v=1764970568"},{"product_id":"used-celestron-aluminum-dew-shield-and-cap-for-c9-28","title":"Used Celestron Aluminum Dew Shield and Cap for C9.25","description":"\u003cp\u003eThis is a Celestron aluminum dew shield for the C9.25 that is in very good condition.  There is a tiny nick in the cap that is cosmetic only and does not affect the fit.  See the photos.  We have taken this condition issue into consideration with the pricing.  Enjoy the savings!  \u003c\/p\u003e\n\u003cp\u003eWe do not have the shipping boxes for this, so this is for in-store pickup only. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eTh\u003cspan data-mce-fragment=\"1\"\u003eis\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eAluminum Dew Shield with Cover Cap\u003cspan\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eis\u003c\/span\u003e an essential accessory that protects\u003cspan\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003ethe\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003etube in the field. The dew shield reduces radiative cooling of the Schmidt corrector lens to the night sky, keeping the lens below the dew point longer\u003cspan\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eand \u003c\/span\u003epreventing dew\u003cspan\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003efrom forming \u003c\/span\u003eon the lens.\u003cspan\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eT\u003c\/span\u003ehe Aluminum Dew Shield\u003cspan data-mce-fragment=\"1\"\u003e also\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eincreases image contrast by blocking stray light from entering the telescope for better viewing and astroimaging. Use the Aluminum Dew Shield on your Cassegrain Schmidt-Cassegrain telescope tube confidently, knowing it was created for your exact instrument.  \u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHelps prevent dew formation on the Schmidt corrector lens\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePrevents off-axis glare from entering the optical system\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eRigid body with a velvet-lined interior surface to reduce stray light\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTwo adjustable clips for easy installation and disassembly\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCable management at the base of the shield—perfect for using the Fastar\/Hyperstar configuration or using in conjunction with the Celestron Dew Heater Rings\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAn included cover cap keeps your telescope free from dust when not in use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eConstruction\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe exterior of the dew shield is a rigid, aluminum cylinder that will not fold, flex, or deform. Inside, a velvet-lined interior absorbs any additional stray light and excess moisture, creating optimal contrast when viewing and imaging. Attach the dew shield to your telescope tube with the two adjustable clips to ensure a snug fit.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eWe’ve also constructed the cover cap from durable yet lightweight aluminum. When your telescope is not in use, place the cover cap on your dew shield to protect your Schmidt corrector from stray dust particles. The cover cap also offers you the ability to quickly and easily acquire dark frames for imaging.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIf you’re an astroimager who enjoys using your Schmidt-Cassegrain in the Fastar\/Hyperstar configuration, you’re probably used to running cables out the front of the dew shield. Simplify and streamline your setup with the Aluminum Dew Shield’s integrated cable management slot at the base. This slot gives you an easy way to corral essential cables (like the ones for our Dew Heater rings) without potentially allowing light pollution to leak in. Also, there are cutouts to accommodate dovetail rails on the top and bottom of the telescope tube, ensuring a good fit regardless of the configuration.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003e6\" SCT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eFits 6” Schmidt-Cassegrain tubes. \u003c\/p\u003e\n\u003ctable id=\"product-specs-list\" class=\"table-open\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight:\u003c\/td\u003e\n\u003ctd\u003e1.2 lbs (.54 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions:\u003c\/td\u003e\n\u003ctd\u003e7.5\" (190.5mm) diameter x 9.5\" (241.3mm) long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable slot dimensions:\u003c\/td\u003e\n\u003ctd\u003e1.25\" (31.75mm) wide x 1.5\" (38.1mm) long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCover cap weight:\u003c\/td\u003e\n\u003ctd\u003e3.2 oz (90.7 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8\" SCT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFits 8” Schmidt-Cassegrain (made after 2006), EdgeHD, and RASA telescope tubes.\u003c\/p\u003e\n\u003ctable class=\"table-open\" id=\"product-specs-list\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight:\u003c\/td\u003e\n\u003ctd\u003e1.8 lbs (.81 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions:\u003c\/td\u003e\n\u003ctd\u003e9.5\" (241.3mm) diameter x 12.4\" (314.96mm) long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable slot dimensions:\u003c\/td\u003e\n\u003ctd\u003e1.25\" (31.75mm) wide x 1.5\" (38.1mm) long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCover cap weight:\u003c\/td\u003e\n\u003ctd\u003e9.6 oz (272.15 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cbr\u003e\u003cstrong\u003e9.25\" SCT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFits 9.25” Schmidt-Cassegrain and EdgeHD telescope tubes\u003c\/p\u003e\n\u003ctable class=\"table-open\" id=\"product-specs-list\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight:\u003c\/td\u003e\n\u003ctd\u003e2.6 lbs (1.18 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions:\u003c\/td\u003e\n\u003ctd\u003e11\" (279.4mm) diameter x 14.4\" (365.76mm) long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable slot dimensions:\u003c\/td\u003e\n\u003ctd\u003e1.25\" (31.75mm) wide x 1.5\" (38.1mm) long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCover cap weight:\u003c\/td\u003e\n\u003ctd\u003e12.8 oz (362.87 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e11\" SCT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFits 11” Schmidt-Cassegrain (made after 2006), EdgeHD, and RASA telescope tubes.\u003c\/p\u003e\n\u003ctable id=\"product-specs-list\" class=\"table-open\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight:\u003c\/td\u003e\n\u003ctd\u003e3.4 lbs (1.54 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions:\u003c\/td\u003e\n\u003ctd\u003e12.9\" (327.66mm) diameter x 17\" (431.8mm) long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable slot dimensions:\u003c\/td\u003e\n\u003ctd\u003e1.5\" (38.1mm) wide x 2\" (50.8mm) long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCover cap weight:\u003c\/td\u003e\n\u003ctd\u003e16 oz (453.6 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e14\" SCT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFits 14” Schmidt-Cassegrain (made after 2006) and EdgeHD, and 36cm RASA telescope tubes.\u003c\/p\u003e\n\u003ctable id=\"product-specs-list\" class=\"table-open\"\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight:\u003c\/td\u003e\n\u003ctd\u003e5.4 lbs (1.18 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions:\u003c\/td\u003e\n\u003ctd\u003e16.3\" (414.02mm) diameter x 20.5\" (520.7mm) long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable slot dimensions:\u003c\/td\u003e\n\u003ctd\u003e1.5\" (38.1mm) wide x 2\" (50.8mm) long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCover cap weight:\u003c\/td\u003e\n\u003ctd\u003e22.4 oz (635.02 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":47583248810243,"sku":"U2512-TS-94022","price":124.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/e40836c1-e789-4569-aa7e-d026ecf4883b.jpg?v=1766871140"},{"product_id":"used-celestron-deluxe-off-axis-guider-with-11-sct-adapter","title":"Used Celestron Deluxe Off-Axis Guider with 11\" SCT Adapter","description":"\u003ch3\u003e\u003cstrong\u003ePRICE DROP!  Was $245; now just $175! \u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e: This is a used deluxe off-axis guider in excellent condition. Comes with all pieces including an adapter for an 11\" Schmidt-Cassegrain Telescope or EdgeHD as well as its original box and manual. The optics are clean.   \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMost accurate way to guide – improved accuracy compared to using a separate guide scope\u003c\/li\u003e\n\u003cli\u003e12.5 mm multi-coated prism with aluminized backing for maximum reflectivity and illumination to the autoguider\u003c\/li\u003e\n\u003cli\u003eFixed-orientation helical focuser for easy, smooth and accurate autoguider focus\u003c\/li\u003e\n\u003cli\u003e48mm clear aperture supports full frame cameras without vignetting\u003c\/li\u003e\n\u003cli\u003eIncludes adapters with the correct spacing for DSLR cameras, Nightscape CCD and other popular astroimaging cameras\u003c\/li\u003e\n\u003cli\u003eIdeal for Schmidt- Cassegrain and EdgeHD telescopes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Off-Axis Guider is an essential astroimaging accessory for long focal length telescopes that require the most accurate guiding possible. The Celestron Off-Axis Guider uses a prism to intercept a small portion of the telescope’s focal plane (outside the field of view of the main imaging camera) to locate a guide star. Any movement seen by the guide star will be the exact same movement seen by the imaging camera. Guiding this way will correct for tracking errors, as well as opto-mechanical errors or flexure. The result: better astroimages with pinpoint round stars.\u003c\/p\u003e\n\u003cp\u003eOff-Axis Guiders have been around for a long time, but typically pose three main challenges:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eFinding a guide star from the far edges of the telescope’s focal plane can be difficult, considering the small field of view and sometimes less-than-ideal illumination.\u003c\/li\u003e\n\u003cli\u003eGetting both imaging camera and autoguider to reach focus with one another is time consuming and sometimes requires experimentation.\u003c\/li\u003e\n\u003cli\u003eAdditional spacers and adapters are usually required for your particular camera, telescope, and autoguider, which adds to cost and complexity.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eCelestron's Off-Axis Guider addresses these challenges by:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eProviding a large 12.5 mm prism that can be adjusted to move closer to the center of the telescope’s focal plane, depending on the size of the imaging camera. This results in brighter guide stars, with the help of the large prism to fully illuminate the autoguider sensor.\u003c\/li\u003e\n\u003cli\u003eFeaturing a high-quality, fixed-orientation Helical focuser. This provides extremely smooth and accurate focus of the autoguider without changing (or twisting) the autoguider camera orientation.\u003c\/li\u003e\n\u003cli\u003eIncluding all the needed spacers and adapters are included for most common imaging configurations, including DSLR cameras, Nightscape CCD cameras, and more. The following adapters are included: SCT\/EdgeHD, female M48, female M42 (T-thread), male M48, male M42 (T-thread), 3 T-thread spacers\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"table-open\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eClear Aperture (mm)\u003c\/td\u003e\n\u003ctd\u003e48mm mm (1.89 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (oz)\u003c\/td\u003e\n\u003ctd\u003e18 oz (510 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHelical Focuser Travel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTelescope Connection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eM42 T-thread, M48, and SCT\/EdgeHD\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAutoguider Connection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eM42 T-thread, and standard 1.25\" adapter\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCamera Connection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eM42 T-thread, and M48\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":47763284689155,"sku":"U2602-SB-93648+Adapter","price":175.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/original-61.jpg?v=1771370744"},{"product_id":"used-vaonis-vespera-solar-filter-1","title":"Used Vaonis Vespera Solar Filter","description":"\u003cp\u003eThis is a Vespera solar filter from a trade-in of a Vespera II.  It is in perfect, like new condition, completely clean. \u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cp\u003eYou save big!  \u003c\/p\u003e\n\u003cp\u003eIt does not have a jewel case or box.  \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e   \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e   \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eAstronomer by night, astronomer by day!\u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eObserve the closest star to Earth during the day\u003c\/strong\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003ewith the Vespera solar filter. The filter allows you to observe\u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003cstrong style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003esunspots\u003c\/strong\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e(dark spots) that show the intensity of the Sun’s activity.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSolar Mode\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eallows you to observe the Sun in almost real-time using the live display. Capture photos at any time from the Observation tab of the Singularity mobile app.\u003c\/p\u003e\n\u003cp\u003eTake several shots at different times of the day, week or month and compare your photos. Witness how the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSun’s activity\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003echanges with the appearance or disappearance of sunspots. These can have a life span of several days, more rarely several weeks.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eAstronomer by night, astronomer by day! Observe the closest star to Earth during the day with the Vespera solar filter. The filter allows you to observe sunspots (dark spots) that show the intensity of the Sun’s activity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePhotograph the Sun with Vespera\u003cbr\u003e\u003c\/strong\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eSolar Pointing\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003emode allows you to observe the Sun in almost real-time using the live display*. Capture photos at any time from the Observation tab of the Singularity mobile app.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cblockquote\u003e\u003c\/blockquote\u003e\n\u003cdiv\u003e\n\u003ch4\u003e\u003cstrong\u003eWarnings\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eYour Vespera station should never be pointed towards the sun unless a solar filter is installed.\u003c\/li\u003e\n\u003cli\u003eYou can only use Vespera to observe the sun using the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cem\u003eSolar Pointing\u003c\/em\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efeature of the Singularity app and the solar filter specially designed by Vaonis. The use of any other means to observe the Sun (pointing by coordinates, pointing by hand, use of any other filter, etc.) would void your warranty in the event of damage to your equipment. (see Warranties below).\u003c\/li\u003e\n\u003cli\u003eNever look directly at the sun without adequate protection. Direct observation of the sun without protection and without a solar filter, even for a short time, can lead to serious eye burns and potential loss of vision or even blindness.\u003c\/li\u003e\n\u003cli\u003eDo not attempt to open the lens ring that contains the filter (see Warranty below).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Vaonis","offers":[{"title":"Default Title","offer_id":47774575952131,"sku":"U2602-MH-AC021","price":119.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/ab0cf946-0996-474c-acee-03d3c765e6aa.jpg?v=1771635003"},{"product_id":"used-generic-dew-heater-strap-for-6-telescopes","title":"Used Generic Dew Heater Strap for 6\" Telescopes","description":"\u003ch4\u003eCondition\u003c\/h4\u003e\n\u003cp\u003eThis is a used dew heater strap that will fit 6\" telescopes. It is in excellent condition. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eDescription:\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eThis is a piece of high-quality hardware that is sure to please. This thick film heater strap operates at 12 volts for the purpose of providing even heating without hot spots or blackouts for your scope of choice. It is an excellent choice for any astronomer who often has to deal with dew and moisture buildup in their scopes, and works marvelously to counteract that hazard without issue or complication.\u003c\/span\u003e\u003c\/p\u003e","brand":"Generic","offers":[{"title":"Default Title","offer_id":47790606221571,"sku":"U2602-SB-DEW-DN-6in","price":30.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/original-157.jpg?v=1772230543"},{"product_id":"used-starizona-microtouch-focuser-1","title":"Used Starizona Microtouch Focuser - for C11?","description":"\u003cdiv class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling fusion-custom-z-index\"\u003e\n\u003cdiv class=\"fusion-builder-row fusion-row fusion-flex-align-items-center\"\u003e\n\u003cdiv class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_2 1_2 fusion-flex-column fusion-flex-align-self-flex-end\"\u003e\n\u003cdiv class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-row fusion-flex-align-items-flex-end\"\u003e\n\u003cdiv class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-two\"\u003e\n\u003ch3\u003ePRICE DROP!  Was $150, now just \u003cspan style=\"text-decoration: underline;\"\u003e$125\u003c\/span\u003e!  \u003c\/h3\u003e\n\u003ch4\u003e\u003c\/h4\u003e\n\u003ch4\u003eCondition:\u003c\/h4\u003e\n\u003cp\u003eThis is a used Starizona Microtouch Autofocuser in excellent condition. It comes with everything shown in the photos. \u003c\/p\u003e\n\u003cp\u003eWe believe this is for the C11, but we are unsure as to which scope's focus knob this will work with.  See the photos.  We're happy to take whatever measurements you need.  However, \u003cmeta charset=\"utf-8\"\u003ewe are unfamiliar with this unit, and \u003cspan style=\"text-decoration: underline;\"\u003ecannot provide any support\u003c\/span\u003e.  Because of that lack of support, \u003cem\u003ethis is a steal at just $125.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThere are no returns on this unit\u003c\/strong\u003e, so please \u003cspan style=\"text-decoration: underline;\"\u003ebe sure you're correct\u003c\/span\u003e.  Please contact us if you have questions, or if you need additional measurements or photos.  \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eDescription:\u003c\/h4\u003e\n\u003ch2 class=\"product-title\"\u003eStarizona MicroTouch Autofocuser - Wired\u003c\/h2\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAutomatic focus with ASCOM-compatible software (FocusMax, MaxIm DL, Sequence Generator Pro, etc)*\u003c\/li\u003e\n\u003cli\u003eTemperature compensation using built-in thermistor\u003c\/li\u003e\n\u003cli\u003eAll electronics in single hand-controller box -- no separate hub and extra cables\u003c\/li\u003e\n\u003cli\u003eManual control with hand-controller box for use visually or with video cameras\/webcams\u003c\/li\u003e\n\u003cli\u003eMicroTouch software for configuring system and remote manual operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e* Note: Autofocusing with FocusMax requires MaxIm DL or CCDSoft for camera control interface. \u003c\/span\u003e\u003cb\u003eIncluded Items\u003c\/b\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStepper Motor Unit*\u003c\/li\u003e\n\u003cli\u003eMotor Cable\u003c\/li\u003e\n\u003cli\u003eUSB 2.0 Cable\u003c\/li\u003e\n\u003cli\u003eAC Power Supply \u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eThe MicroTouch Autofocuser is ASCOM compatible.\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fusion-fullwidth fullwidth-box fusion-builder-row-11 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\"\u003e\n\u003cdiv class=\"fusion-builder-row fusion-row fusion-flex-align-items-stretch\"\u003e\n\u003cdiv class=\"fusion-layout-column fusion_builder_column fusion-builder-column-31 fusion_builder_column_1_4 1_4 fusion-flex-column fusion-flex-align-self-stretch\"\u003e\n\u003cdiv class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\"\u003e\n\u003cdiv class=\"fusion-separator fusion-full-width-sep\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fusion-fullwidth fullwidth-box fusion-builder-row-12 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\"\u003e\n\u003cdiv class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start\"\u003e\n\u003cdiv class=\"fusion-layout-column fusion_builder_column fusion-builder-column-32 fusion_builder_column_1_1 1_1 fusion-flex-column\"\u003e\n\u003cdiv class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":47790640464131,"sku":"U2602-SB-MTAF-SW-AC","price":125.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/original-139.jpg?v=1771978051"},{"product_id":"starizona-hyperstar-counterweight-2-175-lbs-copy","title":"Used Starizona HyperStar Counterweight 2.7 lbs","description":"\u003ch3\u003e\n\u003cstrong\u003ePRICE DROP:  WAS $30; NOW JUST $20!  \u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a Starizona HyperStar Counterweight that weighs 2.7 lbs. It is in great condition as there are very minor marks and wear and has a cloth backing. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is the standard stainless steel counterweight included with HyperStar lenses for fork-mounted telescopes. It has a 1.25\" barrel that fits into the visual back of the telescope to balance the weight of the HyperStar lens and camera on the front of the telescope. It is not needed with telescopes on German-equatorial mounts.\u003c\/p\u003e\n\u003cp\u003eThe weight has a threaded hole on the back to allow stacking of optional extra weights for heavier cameras.\u003c\/p\u003e","brand":"Starizona","offers":[{"title":"Default Title","offer_id":47832298782979,"sku":"U2602-SB-HS-CW-2.7","price":20.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/original-182.jpg?v=1773265829"},{"product_id":"used-primalucelab-giotto-smart-flat-field-generator","title":"Used PrimaLuceLab Smart Flat Field Generator for Origin","description":"\u003ch3\u003e\u003cstrong\u003ePRICE DROP!  Was $300; now just $250!  \u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a used PrimaLuceLab GIOTTO smart flat field generator for Origin is in excellent condition! This includes the GIOTTO for Origin smart flat field generator, USB-C to USB-A cable, 12V power cable with cigarette plug, and GIOTTO quick start guide.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGIOTTO for Origin is an intelligent flat field generator specifically designed for Celestron Origin telescopes, enabling precise flat field calibration with the smart telescope. This ensures that if you rotate the Origin camera to better frame your target, or when new cameras become available in the future, you can easily capture a new flat-frame image. The Celestron app will then use this updated image to enhance calibration, delivering the best possible results. Retaining the advanced features of GIOTTO, this version has been uniquely designed for seamless integration with Celestron Origin, providing a perfect fit as a replacement for the standard telescope cap. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe Celestron Origin Smart Telescope is designed to simplify deep-sky imaging, automatically applying factory-calibrated flat frames to enhance image quality. However, when the camera is rotated to better frame a target or when new cameras become available in the future, the original calibration becomes inaccurate, requiring a new flat frame capture. This is where the GIOTTO for Origin flat field generator comes in. Designed specifically for the Origin telescope, GIOTTO ensures precise and consistent flat frame calibration by uniformly illuminating the optics with our advanced LED technology. It seamlessly fits onto Origin’s dew shield, locking securely in place, and allows users to wirelessly control brightness levels via their smart device. With GIOTTO for Origin, astrophotographers can easily recalibrate their telescope whenever needed, ensuring the highest image quality for every capture.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"GIOTTO for Origin Smart Flat Field Generator\" src=\"https:\/\/www.primalucelab.com\/img\/cms\/GIOTTO-for-Origin-smart-flat-field-generator-description1-EN.jpg?1742377424133\" title=\"GIOTTO for Origin Smart Flat Field Generator\" width=\"1000\" height=\"596\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eGIOTTO for Origin Smart Flat Field Generator - \u003cspan\u003emain features\u003c\/span\u003e:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for Celestron Origin Intelligent Home Observatory\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eLED lights at color temperature similar to sunlight, to provide a \u003cstrong\u003eneutral color tone\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpecial designed \u003cstrong\u003elight diffuser\u003c\/strong\u003e for an even illumination\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eAdjustable light intensity\u003c\/strong\u003e by 100 steps (0 to 100%)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eIt operates on a 12V power source\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eUSB-C port\u003c\/strong\u003e to let you easily connect it to a Windows computer\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eWiFi connectivity\u003c\/strong\u003e so you can wirelessly control it using your smartphone or tablet via the included Virtual HandPad\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eControl with \u003cstrong\u003ePLAY astrophotography software\u003c\/strong\u003e for Windows computers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eASCOM driver\u003c\/strong\u003e to let you control it through third party softwares\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight: 0.4 kg (0.9 lb)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"853\" height=\"480\" src=\"https:\/\/www.youtube.com\/embed\/FROZ1PiHEkg?rel=0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eUse the \u003cspan\u003eVirtual HandPad\u003c\/span\u003e to control GIOTTO using the same smart device used to control Origin\u003c\/h2\u003e\n\u003cp\u003eControlling GIOTTO for Origin is as intuitive as using your Origin Smart Telescope. Since Origin users already operate their telescope via a smartphone or tablet, they can use the same smart device to wirelessly control GIOTTO for Origin by using the Virtual HandPad and its easy-to-use interface. By simply connecting to GIOTTO’s built-in Wi-Fi and accessing its control page, users can activate the flat field generator and adjust brightness levels and  with precision.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"GIOTTO for Origin Smart Flat Field Generator - Virtual HandPad\" src=\"https:\/\/www.primalucelab.com\/img\/cms\/GIOTTO-for-Origin-smart-flat-field-generator-description4-EN-HI.jpg?1742379072969\" title=\"GIOTTO for Origin Smart Flat Field Generator - Virtual HandPad\" width=\"1000\" height=\"567\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eGIOTTO includes electronics for \u003cspan\u003eUSB control from a computer\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eAt the bottom of GIOTTO for Origin, you’ll find the control panel with a USB-C port, allowing you to easily connect it to a standard Windows computer, if preferred. GIOTTO natively operates on a 12V power source, and the package includes a 12V power cable with a cigarette lighter plug for convenient power supply. If you prefer to use an external power source, make sure it provides 12V at least 2A and features a 5.5\/2.5mm center-positive power plug.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"GIOTTO for Origin, Smart Flat Field Generator - control electronics\" src=\"https:\/\/www.primalucelab.com\/img\/cms\/GIOTTO-for-Origin-smart-flat-field-generator-description2-EN.jpg?1653037558597\" title=\"GIOTTO for Origin, Smart Flat Field Generator - control electronics\" width=\"1000\" height=\"550\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eGIOTTO for Origin works also with\u003cspan\u003e PLAY astrophotography software\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eIf you prefer to control GIOTTO for Origin by using a Windows computer, you can use PLAY astrophotography software that provides an easy to use interface to activate your GIOTTO and precisely adjust its brightness. And if you want to use your preferred Windows astrophotography software, you can also control GIOTTO by using other softwares thanks to the dedicated ASCOM driver.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"GIOTTO for Origin, Smart Flat Field Generator - PLAY software\" src=\"https:\/\/www.primalucelab.com\/img\/cms\/GIOTTO-for-Origin-smart-flat-field-generator-PLAY-software.png?1742388849935\" title=\"GIOTTO for Origin, Smart Flat Field Generator - PLAY software\" width=\"1000\" height=\"539\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eGIOTTO for Origin is designed for \u003cspan\u003eOrigin Intelligent Home Observatory\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eGIOTTO for Origin smart flat field generator fits directly onto the end of Origin’s dew shield and locks into place with the same tabs used by Origin’s dust cover. To secure GIOTTO for Origin in front of the telescope, rotate it in the same way you do to fix the telescope’s original dust cover. Please note that, unlike other GIOTTO models, GIOTTO for Origin is not compatible with the ALTO telescope cover motor.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"GIOTTO for Origin Smart Flat Field Generator - dimensions\" src=\"https:\/\/www.primalucelab.com\/img\/cms\/GIOTTO-for-Origin-smart-flat-field-generator-description3.png?1742381149566\" title=\"GIOTTO for Origin Smart Flat Field Generator - dimensions\" width=\"1000\" height=\"567\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eGIOTTO for Origin, Smart Flat Field Generator: \u003cspan\u003escope of delivery\u003c\/span\u003e.\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGIOTTO for Origin smart flat field generator\u003c\/li\u003e\n\u003cli\u003eUSB-C to USB-A cable\u003c\/li\u003e\n\u003cli\u003e12V power cable with cigarette plug\u003c\/li\u003e\n\u003cli\u003eGIOTTO quick start guide\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PrimaLuceLab","offers":[{"title":"Default Title","offer_id":47872443416835,"sku":"U2603-CU-PLLGIOTTORG6","price":250.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/original-248.jpg?v=1774394659"},{"product_id":"used-svbony-gold-line-eyepieces","title":"Used Svbony Gold-Line 20mm 66-degree Eyepiece","description":"\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a 20mm Svbony gold-line 66-degree eyepieces in excellent condition. The optics and body is clean. \u003cspan\u003eAny dust you see in the photos is easily removable. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1. Fixed folding rubber eyecup allows easy use with or without eyewear\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e2. Svbony astronomy eyepiece body is made of aluminum. A two-step anodizing process results in a beautiful matte finish that resists reflections and glare\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e3. Sturdy anodized aluminum barrels are threaded for any \u003ca href=\"https:\/\/www.svbony.com\/cls-filter\" title=\"Svbony Astronomy Filters\" rel=\"noopener\" target=\"_blank\"\u003eSvbony 1.25\" Astronomy Filters\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e4. The edges of the optics are blackened for increased contrast, and prevent internal reflections\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e5. Anti-reflection fully multi-coated optics ensure bright and clear high-images at any magnification, with true color rendition\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e6. Suitable for observsing the surface of the moon, planets, nebulae, star clusters, diffuse nebulae and other celestial bodies etc \u003c\/span\u003e\u003c\/p\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" border=\"0\" height=\"863\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMODEL\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eF9157A\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eF9157B\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eF9157C\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eF9157D\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFocal Length\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e9mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e15mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBarrel Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.25\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.25\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.25\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.25\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEye Relief\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApparent Field of View\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e66°\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e66°\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e66°\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e66°\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFilter Threads Standard\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.25\" Filter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.25\" Filter  \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.25\" Filter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.25\" Filter\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCoating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFully Multi-Coated\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFully Multi-Coated\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFully Multi-Coated\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFully Multi-Coated\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eStructure Design\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5-elements in 3 groups\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6-elements in 4groups\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4-elements in 3 groups\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5-elements in 3groups\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRubber Eye Guard\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SVBony","offers":[{"title":"20mm","offer_id":47881868673283,"sku":"U2603-JH-20mmSVB-GL","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/original-300.jpg?v=1774644501"},{"product_id":"used-explore-scientific-62-degree-argon-purged-waterproof-eyepieces","title":"Used Explore Scientific 5.5mm 62 degree Argon-Purged Waterproof Eyepiece","description":"\u003cp\u003e\u003cstrong\u003eConditions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is an Explore Scientific 5.5mm 62 degree 1.25\" eyepiece in good condition.  There is some light smearing of the optics on one side of the view that we have not been able to remove:  see the photos.  We have reduced the price accordingly as a result of this condition issue.  Otherwise, the body is clean.  Includes both dust caps, but no box.  \u003c\/p\u003e\n\u003cp\u003eSave \u003cstrong\u003eFIFTY BUCKS\u003c\/strong\u003e off of a brand new one!  \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription: \u003c\/strong\u003e\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cp\u003eUsing advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 62° Series Argon-Purged Waterproof wide field eyepieces are optimized to produce high contrast, high resolution, and superior flat field characteristics. The 62° Series eyepieces are near par-focal (meaning they focus at nearly the same point regardless of the focal length you select) and come with a removable and foldable soft silicone rubber eyecup for the comfort of the observer, and as experienced astronomers know, eye comfort is critical when trying to observe at the visual limits of the telescope.\u003c\/p\u003e\n\u003cp\u003eProtection from the Outdoors - By making the eyepiece body Argon-purged, the waterproof eyepiece internal elements will remain as pristine as the day they were assembled.  \u003c\/p\u003e\n\u003cp\u003eArgon atoms are larger than that of Nitrogen and therefore they are less likely to leak or diffuse their way through the seals over the life of the eyepiece. The atomic radius of Argon is larger than Nitrogen by 0.13 angstroms and has a larger atomic volume by 11.2 cubic centimeters\/molecule. Argon also has superior inertness vs Nitrogen (i.e. forming few or no chemical compounds with other elements) that prevents adverse reactions with eyepiece components and therefore extends the longevity of the internal components, and also prevents chemical reactions with other elemental contaminants that may be introduced through a weakened seal. And, finally because Argon is less conductive of heat than Nitrogen, Argon cools slower thereby buffering the effects of rapid temperature changes of the optics.\u003c\/p\u003e\n\u003cp\u003eThe sealed, dry environment is impervious to internal fogging and contaminants such as fungus growing in between the lens elements. Our waterproof eyepiece is easier to clean, and there is no risk of cleaning solution migrating from the top of the lens and seeping around edges to be trapped in between elements. To insure a perfect seal we test every eyepiece in one meter of water for 30 minutes.\u003c\/p\u003e\n\u003cp\u003eExplore Scientific Waterproof Eyepieces - Comfort, Quality, Value. The Explore Scientific 62° Series eyepieces are excellent flat-field multi-element oculars that can transform your visual astronomy experience. With an apparent field of view of 62 degrees and near par focal design, these eyepieces offer incredible value in a very nice eyepiece. \u003c\/p\u003e\n\u003cp\u003eAnother great benefit of these eyepieces is the excellent contrast and ease with which you can gaze, not directly at an object, but slightly to either side. This skill, called using averted vision, is especially helpful when observing faint objects, because using averted vision puts the image on a part of your eye that is more sensitive to light, allowing you to see fainter images.\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cdiv class=\"rte__table-wrapper\"\u003e\n\u003ctable height=\"375\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.272251%;\" bgcolor=\"#dad4d4\" width=\"28%\"\u003eDescription\u003c\/td\u003e\n\u003ctd style=\"width: 70.680628%;\" bgcolor=\"#dad4d4\" width=\"70%\"\u003e 62° Series Argon-Purged Waterproof Eyepiece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.272251%;\" bgcolor=\"#eeeeef\"\u003eItem Number\u003c\/td\u003e\n\u003ctd style=\"width: 70.680628%;\" bgcolor=\"#eeeeef\"\u003eVaries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.272251%;\" bgcolor=\"#dad4d4\"\u003eFocal Length\u003c\/td\u003e\n\u003ctd style=\"width: 70.680628%;\" bgcolor=\"#dad4d4\"\u003eVaries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.272251%;\" bgcolor=\"#eeeeef\"\u003eLength\u003c\/td\u003e\n\u003ctd style=\"width: 70.680628%;\" bgcolor=\"#eeeeef\"\u003e\u003cspan\u003e76mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.272251%;\" bgcolor=\"#dad4d4\"\u003eWidth\u003c\/td\u003e\n\u003ctd style=\"width: 70.680628%;\" bgcolor=\"#dad4d4\"\u003e\u003cspan\u003e50mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.272251%;\" bgcolor=\"#eeeeef\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 70.680628%;\" bgcolor=\"#eeeeef\"\u003e\u003cspan\u003e8.2oz; 323.47g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.272251%;\" bgcolor=\"#dad4d4\"\u003eBarrel Size\u003c\/td\u003e\n\u003ctd style=\"width: 70.680628%;\" bgcolor=\"#dad4d4\"\u003e1.25\" and 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.272251%;\" bgcolor=\"#eeeeef\"\u003eEye Relief\u003c\/td\u003e\n\u003ctd style=\"width: 70.680628%;\" bgcolor=\"#eeeeef\"\u003e\u003cspan\u003e19.3mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.272251%;\" bgcolor=\"#dad4d4\"\u003eField Stop Diameter:\u003c\/td\u003e\n\u003ctd style=\"width: 70.680628%;\" bgcolor=\"#dad4d4\"\u003e27.3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Explore Scientific","offers":[{"title":"5.5mm","offer_id":47882177282307,"sku":"U2603-JH-EPWP6255LE-01","price":30.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/original-310.jpg?v=1774652166"},{"product_id":"used-orion-highlight-plossl-eyepieces","title":"Used Orion Highlight Plossl Eyepieces","description":"\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese are used Orion highlight plossl 1.25\" eyepieces in excellent condition. The optics and the bodies are clean. \u003cspan\u003eAny dust you see in the photos is easily removable. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Orion HighLight Plossl Eyepieces provides excellent image quality, good eye relief, wide fields of view and affordability. This Highlight Plossl Starter Set represents an ideal upgrade set to replace lower-quality eyepieces, it includes three must-have focal lengths for low, medium and high-power viewing.\u003c\/p\u003e\n\u003cp\u003eLike the Sirius Plossl line, HighLight eyepieces offer a generous 52° field of view (43° for the 40mm) and crisp, sharp images. But the HighLights' 4-element optics are not just fully coated or multi-coated, but fully multi-coated. That means that every air-to-glass lens surface is multi-layer coated for the highest possible light transmission and better contrast. You'll see more of those pinpoint star images and more faint detail in deep-sky objects. In addition, the lens edges are blackened for additional contrast enhancement. The machined aluminum housings of the HighLight Plossls sport a distinctive anodized finish, with grip traction knurled right into the metal.\u003c\/p\u003e\n\u003cp\u003eThe supple rubber eyeguards shield out extraneous light and fold down for eyeglass wearers. The barrels of HighLight Plossls are precision-machined to a tolerance of +\/- 0.05mm from the nominal specification, so you can be sure of a great fit in your diagonal or focuser. HighLight barrels have a setscrew safety recess to reduce the risk of an eyepiece falling out should the locking setscrew become loose. And of course they are internally threaded to accept filters. Each HighLight Plossl eyepiece comes with top and bottom end caps for protection against dirt and stray fingertips.\u003c\/p\u003e","brand":"Orion","offers":[{"title":"6.3mm","offer_id":47884112822531,"sku":"U2603-JH-6.3mmOHL","price":20.0,"currency_code":"USD","in_stock":true},{"title":"7.5mm","offer_id":47884112855299,"sku":"U2603-JH-7.5mmOHL","price":20.0,"currency_code":"USD","in_stock":false},{"title":"10mm","offer_id":47884112888067,"sku":"U2603-JH-10mmOHL","price":20.0,"currency_code":"USD","in_stock":true},{"title":"12.5mm","offer_id":47884112920835,"sku":"U2603-JH-12.5mmOHL","price":20.0,"currency_code":"USD","in_stock":false},{"title":"17mm","offer_id":47884112953603,"sku":"U2603-JH-17mmOHL","price":20.0,"currency_code":"USD","in_stock":false},{"title":"20mm","offer_id":47884112986371,"sku":"U2603-JH-20mmOHL","price":20.0,"currency_code":"USD","in_stock":false},{"title":"26mm","offer_id":47884113019139,"sku":"U2603-JH-26mmOHL","price":20.0,"currency_code":"USD","in_stock":false},{"title":"32mm","offer_id":47884113051907,"sku":"U2603-JH-32mmOHL","price":30.0,"currency_code":"USD","in_stock":false},{"title":"40mm","offer_id":47884113084675,"sku":"U2603-JH-40mmOHL","price":30.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/original-326.jpg?v=1774730448"},{"product_id":"used-0-8x-reducer-flattener-fopr-at80ed","title":"Used 0.8x Reducer\/Flattener for AT80ED","description":"\u003cp\u003eThis is a 0.8x focal reducer for the AT80ED.  It is in perfect condition - completely clean and clear optics, unmarked body.  Comes with both caps in its original case.  \u003c\/p\u003e\n\u003cp\u003eThis is a STEAL at just SIXTY BUCKS and won't last.  \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv id=\"shopify-section-template--16234575298633__main\" class=\"shopify-section product--section section--canonical\"\u003e\n\u003csection class=\"product__tabs\" id=\"product-tabs\"\u003e\n\u003cdiv class=\"wrap-tabs\"\u003e\n\u003cdiv id=\"description\" class=\"tabcontent\"\u003e\n\u003cp\u003eThe AT80ED is a sharp, portable 80mm ED doublet that punches above its weight visually. But when you point a camera at it, f\/7 starts to show its hand. Exposures take longer than you'd like. The field curves toward the edges. Stars that looked pinpoint at the eyepiece start bloating into little comets in the corners of your image. None of that is the scope's fault — it's just what an uncorrected optical path does to a flat sensor.\u003c\/p\u003e\n\u003cp\u003eThe AT80EDRF fixes both problems at once. It reduces the focal length from 560mm to 448mm, bringing the scope down to f\/5.6 — a 56% increase in light-gathering speed per pixel. And it flattens the field across the sensor, pulling those corner stars back into tight, round points. The result is a faster, wider, flat-field imaging system for under $90, designed specifically for this scope.\u003c\/p\u003e\n\u003ch3\u003eDedicated — Not Generic\u003c\/h3\u003e\n\u003cp\u003eThis reducer was designed to match the AT80ED's native focal length and field curvature. It isn't a universal 0.8× reducer that sort-of-works on multiple scopes — it's purpose-built for the AT80ED (2018 model year and newer). The optical correction is tuned to this specific scope, which means the stars it delivers are round across the field when the back focus is set correctly. Generic reducers can get you close. Dedicated reducers get you there.\u003c\/p\u003e\n\u003ch3\u003eSensor Coverage\u003c\/h3\u003e\n\u003cp\u003eThe AT80EDRF is designed for APS-C sensors and smaller. On an APS-C chip, the corrected field is clean edge to edge — no vignetting, round stars all the way to the corners. Dedicated CMOS astronomy cameras with sensors up to about 16mm diagonal (like the ZWO ASI533MC or ASI294MC) fit comfortably inside the corrected circle. On a full-frame sensor, you will see vignetting in the outer third of the frame. This is not a full-frame reducer — the copy is honest about that, and you should factor it into your camera choice.\u003c\/p\u003e\n\u003ch3\u003eSimple Connection\u003c\/h3\u003e\n\u003cp\u003eThe telescope side is a standard 2\" barrel that slides directly into the AT80ED's focuser. The barrel includes 2\" filter threads, so you can thread in a light pollution or narrowband filter inline — no separate filter drawer needed. The camera side terminates in M42×0.75 T-threads, connecting to a T-ring for DSLR and mirrorless bodies, or directly to dedicated CMOS and CCD astronomy cameras, which come with 42mm T-threads built in.\u003c\/p\u003e\n\u003cp\u003eBack focus is 55mm from the reducer's shoulder to the imaging plane. For most DSLR setups with a standard T-ring, that spacing is close to correct out of the box. Dedicated astro cameras may need a spacer or two to dial it in precisely — and it's worth getting right, because back focus is where the difference between round stars and stretched stars lives.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.8× dedicated optical reduction.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDrops the AT80ED from 560mm f\/7 to 448mm f\/5.6 — 56% more light per pixel and a wider field of view. That's the difference between a 4-minute sub and a 2.5-minute sub for the same signal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField flattening across APS-C and smaller sensors.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCorrects native field curvature so stars are round from center to edge on APS-C, Micro Four Thirds, and dedicated astro camera sensors up to ~16mm diagonal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2\" filter thread built in.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThread a 2\" light pollution, UHC, or narrowband filter directly into the reducer barrel. No filter drawer, no extra adapters, no added back focus to recalculate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eM42×0.75 T-thread camera connection.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDSLR and mirrorless bodies connect via a T-ring (sold separately); dedicated CMOS\/CCD astronomy cameras attach directly — 42mm T-threads are standard on most.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e55mm back focus.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMeasured from the reducer shoulder to the imaging plane. Standard DSLR T-ring spacing typically hits this naturally. Dedicated cameras may need spacing adjustment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2\" barrel — slides into the AT80ED focuser.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo adapters between reducer and focuser. Simple, secure, and repeatable positioning every session.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully multi-coated optics.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMaximizes light transmission and minimizes internal reflections that can reduce contrast in your images.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact and lightweight.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5.24 oz — adds almost nothing to your imaging train weight or balance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommunity Says\u003c\/h3\u003e\n\u003cp\u003eCloudy Nights observers imaging with the AT80EDRF:\u003c\/p\u003e\n\u003cp\u003e\"I use the Astronomics dedicated 0.8x on my AT80ED. I use also a small sensor 533mc and it works perfectly… For the price I have nothing but praise.\"\u003c\/p\u003e\n\u003cp\u003e\"I added the AT80EDRF reducer-flattener for use in astro-imaging… I think it gives a good indication of round stars and flat field. This is with a 533MC Pro camera.\"\u003c\/p\u003e\n\u003cp\u003e\"I ordered the AT flattener with confidence.\"\u003c\/p\u003e\n\u003ch3\u003eObserving Tip\u003c\/h3\u003e\n\u003cp\u003eBack focus matters more than most beginners expect. If your stars look fine in the center but stretch toward the edges, you probably don't have an optical problem — you have a spacing problem. Measure the distance from the reducer's shoulder to your sensor and aim for 55mm. A set of M42 spacer rings (available in 1mm, 2mm, and 5mm) lets you dial it in without guesswork. Get the spacing right once, mark your configuration, and you won't have to think about it again.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this work with the AT80EDT (triplet)?\u003c\/strong\u003e\u003cbr\u003eNo. The AT80EDRF is designed specifically for the AT80ED doublet (2018 and newer). The AT80EDT is a different optical design with a different focal length and field curvature. The AT80EDT has its own dedicated reducer and field flattener options — check those product pages for the correct match.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this work with a full-frame camera?\u003c\/strong\u003e\u003cbr\u003eIt will physically connect, but the corrected image circle does not cover a full-frame sensor. You'll see noticeable vignetting in the outer third of the frame. For full-frame imaging, you'd need a reducer designed for a larger image circle. This reducer is optimized for APS-C and smaller sensors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat cameras work best with this reducer?\u003c\/strong\u003e\u003cbr\u003eAPS-C DSLRs (Canon Rebel\/EOS, Nikon DX), Micro Four Thirds bodies, and dedicated CMOS astronomy cameras with sensors up to about 16mm diagonal. The ZWO ASI533MC, ASI294MC, and similar cameras are confirmed to work well by Cloudy Nights users.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a T-ring?\u003c\/strong\u003e\u003cbr\u003eIf you're using a DSLR or mirrorless camera, yes — you need a T-ring for your specific camera mount (sold separately). Dedicated CMOS and CCD astronomy cameras typically have M42 T-threads built in and connect directly without a T-ring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use a filter with this reducer?\u003c\/strong\u003e\u003cbr\u003eYes. The 2\" barrel has internal filter threads. You can thread in a 2\" light pollution filter, UHC, or narrowband filter before inserting the reducer into the focuser. One CN user noted that placing filters in a drawer (rather than front-threading) can help fine-tune back focus if you run into spacing issues.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow critical is back focus?\u003c\/strong\u003e\u003cbr\u003eVery. The reducer is optimized for 55mm from its shoulder to the sensor. If your spacing is off by more than a millimeter or two, you'll see elongated stars toward the edges. M42 spacer rings let you adjust in small increments. Get it right once and it stays right.\u003c\/p\u003e\n\u003ch3\u003eFinal Thoughts\u003c\/h3\u003e\n\u003cp\u003eIf you're imaging with an AT80ED and you don't have a reducer yet, this is the one that was designed for your scope. It's not trying to be a universal solution — it's a precision match for this specific optical system, and that specificity is exactly why it delivers flat fields and round stars where generic reducers fall short. At $90, it turns a good visual scope into a capable widefield imaging system. Pair it with an APS-C DSLR or a small-sensor astro camera, get the back focus dialed in, and start shooting.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"manuals\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"shopify-section-template--16234575298633__recommendations\" class=\"shopify-section product-recommendations--section\"\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Astro-Tech","offers":[{"title":"Default Title","offer_id":47966355849475,"sku":"U2603-BM-AT80EDRF","price":60.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/23fae937-ce39-43b5-93b1-2e47ca03fadd.jpg?v=1776799174"},{"product_id":"used-dgm-npb-nebula-filter-2","title":"Used DGM NPB Nebula Filter - 2\"","description":"\u003cp\u003eThis is an DGM NPB Nebula filter in very good condition.  The optics are clean.  Comes in its original plastic case.  Snap this up before someone else does!  \u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAny dust you see in the photos is easily removable - it seems that these filters develop an electrostatic charge such that the dust in the air is just attracted to the filter.  \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan\u003e\u003cu\u003eThe NPB\u003c\/u\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cspan size=\"3\" style=\"font-size: medium;\"\u003eThe NPB is the ONE filter to have if you have just one, and now regarded as the top narrowband  (UHC type) filter in the world. Judged by renown astro-equipment author \u003c\/span\u003e\u003c\/span\u003e\u003cem\u003e\u003cspan size=\"3\" style=\"font-size: medium;\"\u003e\u003cspan\u003e\u003ca href=\"http:\/\/www.philharrington.net\/\" target=\"_blank\"\u003ePhil Harrington\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/em\u003e\u003cspan size=\"3\" style=\"font-size: medium;\"\u003e\u003cspan\u003e as the best of nine leading competitors in the Astronomy Magazine review \u003ca href=\"http:\/\/www.astronomy.com\/~\/media\/import\/files\/pdf\/8\/c\/7\/0805_nebula_filters.pdf\" target=\"_blank\"\u003e\"Secret Weapons\"\u003c\/a\u003e (August 2005). With the NPB more objects show enhancement, than any other filter in its class, and is also a useful \u003cem\u003e\u003ca href=\"http:\/\/www.npbfilters.com\/images.html\" target=\"_blank\"\u003eImaging\u003c\/a\u003e\u003c\/em\u003e  filter. Visually bright nebula seem to be \"switched on\" with this top shelf filter designed by Dan McShane, Optical Thin Film expert and founder of DGM Optics. One observer described the NPB as a \"UHC on steroids\"! And, with ultra durable Ion Assisted Plasma Coating Technology used to produce your NPB Filter, it will provide decades of flawless performance.\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"description_container\"\u003e\n\u003cdiv class=\"prod_description\"\u003e\n\u003cdiv class=\"pd_content\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DGM","offers":[{"title":"Default Title","offer_id":47966394089731,"sku":"U2603-BM-DGM-NPB","price":125.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/2106f444-a94c-4de1-b022-f27f79ec6c12.jpg?v=1776800535"},{"product_id":"used-celestron-oxygen-iii-narrowband-filter-2","title":"Used Celestron Oxygen III Narrowband Filter - 2\"","description":"\u003cdiv\u003eThis is a 2\" Celestron O-III filter in excellent, clean condition.  Comes in its original jewel box.  \u003c\/div\u003e\n\u003cdiv\u003e    \u003c\/div\u003e\n\u003cdiv\u003e    \u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e    \u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eThe 2\" OIII narrowband filter isolates the two doubly-ionized oxygen lines (496 and 501 nm lines)\u003c\/li\u003e\n\u003cli\u003eFilter has ultra-hard, vacuum-deposited coating\u003c\/li\u003e\n\u003cli\u003eEliminates un-natural colored halos surrounding bright stars\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 2\" OIII narrowband filter isolates just the two doubly-ionized oxygen lines (496 and 501 nm lines) emitted by planetary and emission nebulae, while blocking the rest of the overall spectrum of light. The result is extreme contrast between the black sky background and the faint photons of OIII light needed for detailed views of the Veil, Ring, Dumbbell, Crescent and Orion nebulae, among other objects.\u003c\/p\u003e\n\u003cp\u003eEach filter has an ultra hard, vacuum-deposited coating carefully designed to block all of the visual spectrum ranging from 400 to 700 nm This eliminates the un-natural colored halos surrounding bright stars common with O III filters of less sophisticated coating technology.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":47967137530115,"sku":"U2603-SZ-93624","price":75.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/38c9062d-8f57-4063-9304-c00fd87e8d30.jpg?v=1776817227"}],"url":"https:\/\/milehighastro.com\/collections\/used-clearance-sale.oembed?page=15","provider":"Mile High Astronomy","version":"1.0","type":"link"}