{"title":"30% Savings","description":"","products":[{"product_id":"celestron-powerseeker-accessory-kit","title":"PowerSeeker Eyepiece \u0026 Accessory Kit","description":"\u003cul\u003e\n\u003cli\u003eThis economical seven-piece accessory kit enhances the performance of your Celestron PowerSeeker, or other entry level telescope\u003c\/li\u003e\n\u003cli\u003eIncludes two full-size 1.25” eyepieces, three eyepiece filters, a cleaning cloth, and a case\u003c\/li\u003e\n\u003cli\u003eOne medium power and one high power eyepiece give you a new perspective on celestial objects\u003c\/li\u003e\n\u003cli\u003eA Moon filter helps block out some moonlight so you can see more lunar detail, and 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 PowerSeeker Accessory Kit is a great way to expand the enjoyment of your telescope. Inside the plastic, foam-lined carry case you’ll find these accessories:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e15 mm Kellner Eyepiece - 1.25”\u003c\/li\u003e\n\u003cli\u003e9 mm Kellner Eyepiece - 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\u003eThe 15 mm and 9 mm eyepieces can be used in any telescope with a 1.25” focuser. Each eyepiece is fully coated to improve light transmission and protect the optics. The 15 mm Kellner eyepiece offers a nice medium magnification view in most telescopes, and the 9 mm provides high magnifications, great for the Moon and planets, especially when seeing conditions are good.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFilters -\u003c\/em\u003e Colored filters can be used to 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, so they are very versatile. 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 polar ice caps on 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 that you can see details better. You can also try this filter on Venus; it helps you see which phase she’s in.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eCleaning Cloth \u0026amp; Case - \u003c\/em\u003eKeep the microfiber cleaning cloth stashed in your PowerSeeker Accessory Kit case so that it will always be handy. It’s better to use a microfiber cloth on your optics than wipes or tissue, as it will not leave a residue, and can be reused. 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.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":3737414369320,"sku":"94306","price":56.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/products\/94306_powerseeker_accessory_kit_02_570x380_2x_60cd6ec1-903b-445b-87a9-031bff8a32fd.jpg?v=1534806017"},{"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":159.95,"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":"sky-watcher-counter-weight-kit","title":"Star Adventurer Counter Weight Kit","description":"\u003cp\u003eFor those looking to mount heavier cameras, lenses or telescopes the Star Adventurer counter weight kit is a must. In order to provide smooth tracking and less stress on the mount’s motor the counter weight kit allows you to counter balance your payload. With the counter weight kit you can take the Star Adventurer to its maximum payload of 11lbs.\u003c\/p\u003e\n\u003cp\u003eFor those using heavy full frame camera with popular 200, 300 or 400mm lenses the counter weight kit is a must.\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":3738149027880,"sku":"S20540","price":40.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/products\/sa_counterweight.jpg?v=1739577284"},{"product_id":"sky-watcher-dec-bracket","title":"Star Adventurer Dec. Bracket","description":"\u003cp\u003eThe Star Adventurer Dec. Bracket allows for larger telephoto lenses and small telescopes to be used. \u003c\/p\u003e\n\u003cp\u003eThe Dec. Bracket features a slow motion geared hear for easy adjustment in the Dec. axis. These smooth adjustments are perfect when using longer focal length optics where large movements are not needed for centering the target.\u003c\/p\u003e\n\u003cp\u003eThe Dec. Bracket also allows for an addition ball head to be mounted using its open 3\/8 threaded post (opposite the gear head).\u003c\/p\u003e\n\u003cp\u003eYou must have the Dec. Bracket to use the Star Adventurer counter weight kit. The counter weight rod threads into the Dec. Bracket.\u003c\/p\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":3738149093416,"sku":"S20560","price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/products\/S20560_FinetuneLBracket_1800x1800_dc0275c2-1895-4b5c-8b73-b9ecd196449f.jpg?v=1596134934"},{"product_id":"ioptron-cextension-bar-for-ieq45cem60","title":"iOptron CW Extension Bar for GEM45\/CEM70","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cspan itemprop=\"description\"\u003eThis is an original replacement counterweight shaft (w\/o CW safety screw) and the extension bar for the iEQ45 Pro\/iEQ45 and GEM45. This is also the extension bar for the CEM60 and CEM70 mount. Attach to the CW shaft and will create more counterbalance torque.\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eDimensions:\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003eDiameter: 28mm\u003c\/li\u003e\n\u003cli\u003eNet Length: 9.5 inches\u003c\/li\u003e\n\u003cli\u003eLength (including threads): 10.5 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan\u003e\u003c\/span\u003e","brand":"iOptron","offers":[{"title":"Default Title","offer_id":3863070572584,"sku":"8026","price":78.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/products\/io_ext_b_45.jpg?v=1543704996"},{"product_id":"explore_scientific_100deg_25mm_waterproof_eyepiece","title":"100° 25mm Waterproof Eyepiece","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003ch5\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h5\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003eExplore Ultra-Wide Eyepieces - Comfort, Quality, Value. The Explore Scientific 100° Series eyepieces are hyper-wide class oculars that can transform your visual astronomy experience. You may be startled at the amazingly wide expanse of inky black sky you behold the first time you bring your eye to a 100° Series eyepiece, and after awhile, you may even forget that you have an eyepiece between you and the universe! With an apparent field of view that is close to the maximum for hyper-wide eyepiece design, objects are not only easier to locate, but for non-driven telescopes the object will stay in the field of view for a very long time before any adjustments need to be made.\u003c\/p\u003e\n\u003cp\u003eAnother great benefit of hyper-wide eyepieces is the 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\u003cp\u003e\u003cspan\u003eExplore Ultra-Wide Eyepieces - Comfort, Quality, Value. Explore Scientific 100° Series eyepieces, with their 100° apparent field of view, immerses you in a very comfortable hyper-wide field that naturally promotes relaxation at the eyepiece. When you relax your eyes and take in the scene presented before you, it is much easier to observe for longer periods of time, and details begin to materialize that may not have become apparent to you at first glance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eUsing advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 100° Series Argon-Purged Waterproof hyper-wide field eyepieces are optimized to produce high contrast, high resolution, and superior flat field characteristics. The 100° Series eyepieces 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\u003ch5\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h5\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003ctable width=\"100%\" height=\"375\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"28%\" bgcolor=\"#dad4d4\"\u003eDescription\u003c\/td\u003e\n\u003ctd width=\"70%\" bgcolor=\"#dad4d4\"\u003e25mm 100° Series Argon-Purged Waterproof Eyepiece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#eeeeef\"\u003eItem Number\u003c\/td\u003e\n\u003ctd bgcolor=\"#eeeeef\"\u003eEPWP10025-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#dad4d4\"\u003eFocal Length\u003c\/td\u003e\n\u003ctd bgcolor=\"#dad4d4\"\u003e25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#eeeeef\"\u003eLength\u003c\/td\u003e\n\u003ctd bgcolor=\"#eeeeef\"\u003e\u003cspan\u003e140mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#dad4d4\"\u003eWidth\u003c\/td\u003e\n\u003ctd bgcolor=\"#dad4d4\"\u003e\u003cspan\u003e73mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#eeeeef\"\u003eWeight\u003c\/td\u003e\n\u003ctd bgcolor=\"#eeeeef\"\u003e\u003cspan\u003e41.5oz; 1177g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#dad4d4\"\u003eBarrel Size\u003c\/td\u003e\n\u003ctd bgcolor=\"#dad4d4\"\u003e2.00\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#eeeeef\"\u003eEye Relief\u003c\/td\u003e\n\u003ctd bgcolor=\"#eeeeef\"\u003e\u003cspan\u003e14.5mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"#dad4d4\"\u003eField Stop Diameter:\u003c\/td\u003e\n\u003ctd bgcolor=\"#dad4d4\"\u003e41mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Explore Scientific","offers":[{"title":"Default Title","offer_id":15431585595485,"sku":"EPWP10025-01","price":899.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/products\/ex100_25.jpg?v=1543008199"},{"product_id":"nexstar-130-slt-newtonian","title":"NexStar 130 SLT Newtonian","description":"\u003cul\u003e\n\u003cli\u003eHigh quality 130mm Newtonian Reflector\u003c\/li\u003e\n\u003cli\u003eFully computerized Altazimuth altazimuth mount\u003c\/li\u003e\n\u003cli\u003eStarPointer™ red-dot finderscope to help with alignment and accurately locating objects\u003c\/li\u003e\n\u003cli\u003eQuick-release fork arm mount, optical tube and accessory tray for quick, no-tool set up\u003c\/li\u003e\n\u003cli\u003eSturdy, stainless steel tripod and accessory tray included\u003c\/li\u003e\n\u003cli\u003ePerfect for celestial observing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cp\u003eDesigned to be an affordable entry level to mid-level computerized GoTo telescope, the NexStar SLT refractors, reflectors, and Maks are available in the most popular sizes and are loaded with valuable design features. With preassembled, adjustable stainless steel tripods and quick release fork arms and tubes, NexStar SLT telescopes can be set up in a matter of minutes – with no tools required! You can see details of the lunar surface, Venus and its phases, polar caps on Mars, Jupiter and its four moons, Saturn with its rings plainly visible and much more! Most NexStar SLTs can also be used as a land-based spotting telescope.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntelligent Design\u003cbr\u003e\u003c\/strong\u003ePowered by 8 AA (user supplied) batteries or an optional AC adapter (#18778), these NexStar GoTos love to travel. The internal battery compartment provides power to the high precision servo motors for rigid low-vibration performance while eliminating cord wrap issues associated with external battery packs.\u003c\/p\u003e\n\u003cp\u003eWith the NexStar’s ergonomically designed hand control, the user is free to remove the hand control from its holder for remote use or leave it cradled for hands-free operation. With a touch of a button, you can select the object catalog, change the slew speed, view fascinating information about an object or simply know if a desired object is visible in the sky.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCelestron’s Revolutionary SkyAlign\u003cbr\u003e\u003c\/strong\u003eUsing Celestron’s patented SkyAlign, simply input the date, time and location into the hand control then slew the telescope to any three bright celestial objects in the sky. You do not need to know the names of the stars – you can even pick the Moon or bright planets!\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable id=\"product-specs-list\" class=\"table-open\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eOPTICAL TUBE INFO:\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody id=\"spec-block-1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Design\u003c\/td\u003e\n\u003ctd\u003eNewtonian Reflector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAperture\u003c\/td\u003e\n\u003ctd\u003e130mm (5.12\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Length\u003c\/td\u003e\n\u003ctd\u003e650mm (26\")\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 of Eyepiece 1\u003c\/td\u003e\n\u003ctd\u003e25mm (0.98\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnification of Eyepiece 1\u003c\/td\u003e\n\u003ctd\u003e26x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Length of Eyepiece 2\u003c\/td\u003e\n\u003ctd\u003e9mm (0.35\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnification of Eyepiece 2\u003c\/td\u003e\n\u003ctd\u003e72x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinderscope\u003c\/td\u003e\n\u003ctd\u003eStarPointer™ red dot finderscope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStar Diagonal\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Tube\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHighest Useful Magnification\u003c\/td\u003e\n\u003ctd\u003e307x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLowest Useful Magnification\u003c\/td\u003e\n\u003ctd\u003e19x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLimiting Stellar Magnitude\u003c\/td\u003e\n\u003ctd\u003e13.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution (Rayleigh)\u003c\/td\u003e\n\u003ctd\u003e1.07 arc seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution (Dawes)\u003c\/td\u003e\n\u003ctd\u003e0.89 arc seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Gathering Power (Compared to human eye)\u003c\/td\u003e\n\u003ctd\u003e345x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecondary Mirror Obstruction\u003c\/td\u003e\n\u003ctd\u003e43mm (1.7\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecondary Mirror Obstruction by Diameter\u003c\/td\u003e\n\u003ctd\u003e33%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecondary Mirror Obstruction by Area\u003c\/td\u003e\n\u003ctd\u003e11%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Coatings\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Tube Length\u003c\/td\u003e\n\u003ctd\u003eTBD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Tube Diameter\u003c\/td\u003e\n\u003ctd\u003eTBD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Tube Weight\u003c\/td\u003e\n\u003ctd\u003eTBD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDovetail\u003c\/td\u003e\n\u003ctd\u003eCG-5 Dovetail bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eMOUNT INFO:\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody id=\"spec-block-2\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount Type\u003c\/td\u003e\n\u003ctd\u003eComputerized Altitude-Azimuth Single Fork Arm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstrument load capacity\u003c\/td\u003e\n\u003ctd\u003e8 lbs (3.6 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight adjustment range (includes mount and tripod)\u003c\/td\u003e\n\u003ctd\u003e762mm - 1270mm (30\" - 50\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTripod Leg Diameter\u003c\/td\u003e\n\u003ctd\u003e31.75mm (1.25\") Stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount Head Weight\u003c\/td\u003e\n\u003ctd\u003e5 lbs (2.3kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessory Tray\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTripod Weight\u003c\/td\u003e\n\u003ctd\u003e5 lbs (2.3kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlew Speeds\u003c\/td\u003e\n\u003ctd\u003e9 slew speeds - max speed 3°\/second\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTracking Rates\u003c\/td\u003e\n\u003ctd\u003eSidereal, Solar and Lunar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTracking Modes\u003c\/td\u003e\n\u003ctd\u003eAlt-Az, EQ North and EQ South\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPS\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDovetail Compatibility\u003c\/td\u003e\n\u003ctd\u003eCG-5 saddle plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Auxiliary ports\u003c\/td\u003e\n\u003ctd\u003e1x Aux port | 1x hand control port (hand control can use either port)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutoguide port\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Port\u003c\/td\u003e\n\u003ctd\u003eYes, Input on hand control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Requirements\u003c\/td\u003e\n\u003ctd\u003e12 VDC - 8xAA Batteries (not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Drive\u003c\/td\u003e\n\u003ctd\u003eDC Servo Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlignment Procedures\u003c\/td\u003e\n\u003ctd\u003eSkyAlign, Auto 2-Star Align, 1-Star Align, 2-Star Align, Solar System Align\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeriodic Error Correction\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputerized Hand Control\u003c\/td\u003e\n\u003ctd\u003e1 Hand Control Port and 1 Aux Port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNexStar+ Database\u003c\/td\u003e\n\u003ctd\u003eOver 40,000 including 220 of the best deep sky and solar system objects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftware\u003c\/td\u003e\n\u003ctd\u003eCelestron's Starry Night Special Edition Software, SkyPortal App\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Kit Weight\u003c\/td\u003e\n\u003ctd\u003eTBD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Items\u003c\/td\u003e\n\u003ctd\u003eOptical Tube | Single Fork Arm Mount \u0026amp; Tripod | Accessory Tray| NexStar+ Hand Control | 20 mm \u0026amp; 9 mm eyepiece | StarPointer™ red dot finderscope | Star Diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":37641872507047,"sku":"31145","price":699.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/products\/050234311458_NexStar_130SLT_31145_1_570x380_2x_01a8f26a-64f9-436d-b682-e5d04ff33b30.jpg?v=1608416793"},{"product_id":"sirui-binocular-tripod-adapter","title":"SIRUI Binocular Tripod Adapter","description":"\u003cp\u003e\u003cspan\u003eThe Arca-type base and 1\/4\"-20 threaded socket allow you to quickly switch between different heads and tripods.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/10_600x600.jpg?v=1703802850\" alt=\"\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/10_600x600.jpg?v=1703802850\"\u003e\u003c\/p\u003e","brand":"Sirui","offers":[{"title":"Default Title","offer_id":44531000541443,"sku":"BA-1","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/ba1.jpg?v=1703802817"},{"product_id":"sirui-sp004-g5x-tripod","title":"Sirui SP004+G5X Tripod","description":"\u003cdiv class=\"title_OMS5rN7R1Z\"\u003e\n\u003cdiv class=\"text_TAw0W35QK_ comfy_TAw0W35QK_ sizeTitle4_TAw0W35QK_ weightBold_TAw0W35QK_ primary_i3MsQsqoe0\" data-selenium=\"sellingPointsTitle\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul class=\"list_OMS5rN7R1Z\"\u003e\n\u003cli data-selenium=\"sellingPointsListItem\" class=\"listItem_OMS5rN7R1Z\"\u003eLoad Capacity: 6.61 lb\u003c\/li\u003e\n\u003cli data-selenium=\"sellingPointsListItem\" class=\"listItem_OMS5rN7R1Z\"\u003eWeight: 3.97 lbs\u003c\/li\u003e\n\u003cli data-selenium=\"sellingPointsListItem\" class=\"listItem_OMS5rN7R1Z\"\u003eHeight Range: 6.3\" to 58.7\"\u003c\/li\u003e\n\u003cli data-selenium=\"sellingPointsListItem\" class=\"listItem_OMS5rN7R1Z\"\u003eFluid Head with Side-Loading Plate\u003c\/li\u003e\n\u003cli data-selenium=\"sellingPointsListItem\" class=\"listItem_OMS5rN7R1Z\"\u003e4-Section Legs with Aluminum Twist Locks\u003c\/li\u003e\n\u003cli data-selenium=\"sellingPointsListItem\" class=\"listItem_OMS5rN7R1Z\"\u003eIncludes Binocular Adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cb\u003eSP004+G5X 4-Section Aluminum-Alloy Tripod\u003c\/b\u003e\u003cspan\u003e from \u003c\/span\u003e\u003cb\u003eSportich by Sirui\u003c\/b\u003e\u003cspan\u003e is a 4-section aluminum-alloy support that has a twist lock leg system that provides a 6.61 lb load capacity and a working height range from 6.3 to 58.7\". A binocular adapter is provided for mounting your binoculars onto the tripod for more stable viewing. While the fluid head helps produce smooth pans and tilts, the side-loading plate system allows you to easily mount your camera.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SP004_G5X_r1_c1_s1.jpg?v=1743107011\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SP004_G5X_r2_c1_s1.jpg?v=1743107024\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SP004_G5X_r3_c1_s1.jpg?v=1743107035\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SP004_G5X_r4_c1_s1.jpg?v=1743107050\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SP004_G5X_r5_c1_s1.jpg?v=1743107062\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SP004_G5X_r6_c1_s1.jpg?v=1743107077\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SP004_G5X_r7_c1_s1.jpg?v=1743107092\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SP004_G5X_r8_c1_s1.jpg?v=1743107106\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SP004_G5X_r9_c1_s1.jpg?v=1743107117\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SP004_G5X_r10_c1_s1.jpg?v=1743107132\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SP004_G5X_r11_c1_s1.jpg?v=1743107146\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SP004_G5X_r12_c1_s1.jpg?v=1743107159\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SP004_G5X_r13_c1_s1.jpg?v=1743107173\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SP004_G5X_r14_c1_s1.jpg?v=1743107188\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SP004_G5X_r15_c1_s1.jpg?v=1743107203\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SP004_G5X_r16_c1_s1.jpg?v=1743107220\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SP004_G5X_r17_c1_s1.jpg?v=1743107256\"\u003e\u003c\/p\u003e","brand":"Sirui","offers":[{"title":"Default Title","offer_id":46706460918019,"sku":"SP004+G5X","price":219.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/1740591448_1880117.jpg?v=1747767117"},{"product_id":"hac125dx-minigraph","title":"HAC125DX Minigraph F\/2","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHonders Advanced Catadioptric optical design\u003c\/li\u003e\n\u003cli\u003eRadiant Aluminum Quartz (RAQ)™ mirror coatings\u003c\/li\u003e\n\u003cli\u003eWide-open 250mm focal length\u003c\/li\u003e\n\u003cli\u003eFAST f\/2 focal ratio\u003c\/li\u003e\n\u003cli\u003e5-inch aperture diameter\u003c\/li\u003e\n\u003cli\u003eLightweight 8.4 pounds\u003c\/li\u003e\n\u003cli\u003e16mm image circle\u003c\/li\u003e\n\u003cli\u003eCollimatable primary mirror cell\u003c\/li\u003e\n\u003cli\u003eRear primary mirror heliacal focuser\u003c\/li\u003e\n\u003cli\u003eClamshell rings with a V-style dovetail\u003c\/li\u003e\n\u003cli\u003eDual finderscope brackets\u003c\/li\u003e\n\u003cli\u003e1.25-inch barrel\u003c\/li\u003e\n\u003cli\u003eIncluded accessories: 1.25-inch adapter, M42x0.75\u003cbr\u003eadapter, dew shield\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe all-new Honders Advanced Catadioptric, or HAC125DX Minigraph is the smallest, fastest astrograph you can find.\u003c\/p\u003e\n\u003cp\u003eThe Honders Advanced Catadioptric optical design maximizes its glass with hybrid refractive and reflective surfaces to deliver the sharpest, fastest, lightest catadioptric mini astrograph (minigraph) available.\u003c\/p\u003e\n\u003cp\u003eThe Sky-Watcher Honders Advanced Catadioptric (HAC) telescope is a sophisticated, high-speed astrograph designed for fast, wide-field imaging in a compact package. Unlike other small refractor astrographs, the HAC125DX features a lightning-fast f\/2 focal ratio allowing you to capture images 5x faster than a standard f\/4.9 optic. With this kind of speed that means more data in less time and no need to autoguide!\u003c\/p\u003e\n\u003cp\u003eCompared to the original HAC125 the HAC125DX features a rear focusing mechanism on the primary. This allows for a wider range of cameras to be used compared to the original model and makes focusing easier when the telescope is in use. While small, at only 15.7-inches long the HAC125DX offers a powerful imaging platform for both beginners and advanced imagers.\u003c\/p\u003e\n\u003cp\u003eThe telescope features a 16mm image circle which is ideal for IMX533 and 585 and smaller cameras. \u003cstrong\u003e(We've found the \u003cem\u003euseful\u003c\/em\u003e image circle smaller than specified, so cameras with a full 16mm diagonal, like the ASI 183 and the 533, will need some cropping for pinpoint stars. The 585 will need a bit less. ) \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe HAC125DX is the ultimate grab-and-go astrograph. Fast optics and small size make it easier to get out and enjoy the hobby you love. Attach it to your favorite portable mount and you are ready to capture the universe in virtually no time at all! The HAC125DX is not just another astrograph, it’s a Minigraph that is ready for all your astronomy adventures.\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/30-25001_HAC125_ProductSheet.pdf?v=1743519833\" target=\"_blank\"\u003eHAC125DX Data Sheet (pdf)\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eS11250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e810098970648\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eOptical Specifications\u003c\/th\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Design\u003c\/td\u003e\n\u003ctd\u003eHonders Advanced Catadioptric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMirror Coating\u003c\/td\u003e\n\u003ctd\u003eRadiant Aluminum Quartz (RAQ)™ Coatings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReflectivity\u003c\/td\u003e\n\u003ctd\u003e0.94\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMirror Type (Monolithic\/Conical\/Fused conical)\u003c\/td\u003e\n\u003ctd\u003eMangin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCorrector Coating\u003c\/td\u003e\n\u003ctd\u003eHTMC™\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGlass Type\u003c\/td\u003e\n\u003ctd\u003eBorosilicate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Aperture (mm)\u003c\/td\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eF\/Ratio\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Length (mm)\u003c\/td\u003e\n\u003ctd\u003e250mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImage Circle\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecondary Obstruction by Diameter\u003c\/td\u003e\n\u003ctd\u003e53mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecondary Obstruction by Area\u003c\/td\u003e\n\u003ctd\u003e0.425\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary cell supports (how many support points)\u003c\/td\u003e\n\u003ctd\u003eRear Support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Quality\u003c\/td\u003e\n\u003ctd\u003eDiffraction limited (1\/4 wave)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCollimatable Cell\u003c\/td\u003e\n\u003ctd\u003ePrimary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eMechanical Specifications\u003c\/th\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocuser Type\u003c\/td\u003e\n\u003ctd\u003ePrimary focus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocuser Size\u003c\/td\u003e\n\u003ctd\u003ePrimary Mirror Helical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocuser: Dual or Single Speed\u003c\/td\u003e\n\u003ctd\u003eSingle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompression Ring\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Tube length\u003c\/td\u003e\n\u003ctd\u003e15.7 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Tube diameter\u003c\/td\u003e\n\u003ctd\u003e6.3 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Tube weight\u003c\/td\u003e\n\u003ctd\u003e8.4 pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eAccessories\u003c\/th\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded finder\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Hardware\u003c\/td\u003e\n\u003ctd\u003eClamshell rings with V-style dovetail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdditional Accessories\u003c\/td\u003e\n\u003ctd\u003e1.25\" \u0026amp; M42x0.75 camera adapters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManual\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e10 pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e19.3\"x10.6\"x11\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eObservational Info\u003c\/th\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDawes Limit\u003c\/td\u003e\n\u003ctd\u003e0.93\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRayleigh Limit\u003c\/td\u003e\n\u003ctd\u003e1.12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLimiting Magnitude\u003c\/td\u003e\n\u003ctd\u003e12.96\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Gather (compared to next size down)\u003c\/td\u003e\n\u003ctd\u003e56% (compared to 100mm telescope)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended use\u003c\/td\u003e\n\u003ctd\u003eImaging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":46714547994883,"sku":"S11250","price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/S11250_HAC125DX_OTA_Tableau_1800x1800_jpg.webp?v=1743443665"}],"url":"https:\/\/milehighastro.com\/collections\/30-savings.oembed","provider":"Mile High Astronomy","version":"1.0","type":"link"}