{"title":"ZWO Guide Cameras","description":"\u003cp\u003eGuide cameras, or autoguide cameras, are used in conjunction with a guide scope or off-axis guider to precisely track the sky's rotation by locking onto a star and sending pointing adjustments to the mount to keep the star perfectly centered. Guide cameras work in conjunction with autoguide software, or an ASI Air.\u003c\/p\u003e","products":[{"product_id":"asi2600mc-duo-color","title":"ASI2600MC DUO (Color)","description":"\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/96f634361e4ab52f7683b03b404c666d_jpg.webp?v=1726783062\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe ASI2600MC\/MM Duo combines imaging and guiding sensors in one compact body. The main sensor is the Sony IMX571 coming with a native 16-bit ADC,14stops dynamic range, and a 3.76um square pixel array. The readout noise is as low as 1.0e, and the full well capacity reaches an incredible level of 73ke. And it has no amp glow!\u003c\/p\u003e\n\u003cp\u003eThe guide sensor is the Type 1\/1.8 SC2210 with excellent NIR sensitivity. The sensor size is 7.68mm x 4.32mm. It has 4umx4um pixels with an array of 1920×1080 and a full depth of 8780e.\u003c\/p\u003e\n\u003cp\u003eThe stars on the corner of the guide images affected by reducers back focus distance might not be very round. It is not due to the sensor tilt and will not affect normal use.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/485b672f73e4773031e09f2842d9e486_jpg.webp?v=1726783164\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/6feb3da445e9363dd9884c7b235fa426_jpg.webp?v=1726783168\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/Catch7E7E_dfb6b895-6426-4669-8aa6-af21779612db.jpg?v=1753551650\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eTwo-in-one design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThanks to the compact design, the ASI2600MC\/MM Duo only needs one USB cable for control. It reduces potential cabling issues and improves setup speeds. You don’t need a separate OAG and guide camera.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/e3ab6ce9af99e7f8bbb0e40caa1fdec4_jpg.webp?v=1726783199\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/3718929b9cd038d1d10aa31f2a318df0_jpg.webp?v=1726783232\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\n\u003cstrong\u003eTilt Adjustment from Rear \u003c\/strong\u003e（Optional）\u003c\/h3\u003e\n\u003cp\u003eThe 3 points from the rear make tilt adjustment much easier without the trouble of removing the tilt plate from the camera.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/9fc7fa3972a1d7220c566cf50e458076_jpg.webp?v=1726783261\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003ePerformance improvement comparison\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/dca3527c75cbd6f4e37a2ed5c742b2e6-1_jpg.webp?v=1726783294\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eGuide sensor\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe SC2210 sensor taken from the ASI220MM Mini camera features very high sensitivity. The QE peak value reaches 92% at 500nm. The readout noise is as low as 0.6e. As the new generation of guide sensor, it has achieved great results in guiding, proved by hundreds of astrophotographers.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/847012fec055139c7958c0e63f336de4_jpg.webp?v=1726783325\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eMain sensor\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe main sensor IMX571 features an APS-C format and 26MP total pixels. The size is 23.5mm in width x 15.7mm in height, and the diagonal is 28.3mm. The 3.76um x 3.76um small pixel size accommodates an impressive full depth of 50ke. With the new hardware technology, it is even extended to 73ke.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/e657bb944e219a819f860f9f2f3f5d97_jpg.webp?v=1726783360\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\n\u003cstrong\u003eSTARVIS\u003c\/strong\u003e\u003cstrong\u003e technology\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003eASI2600MC\/MM DUO is based on Sony STARVIS technology. Sony’s back-illuminated CMOS image sensor improves sensitivity and noise reduction – the key factors to enhancing image quality.\u003c\/p\u003e\n\u003cdiv class=\"wp-block-image\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/15e684b1b63a288e33ff09c90cd377d4_png.webp?v=1726783391\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eCamera performance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eNative 16bit ADC\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis 16-bit ADC is not a CCD 16-bit ADC. It can really achieve a dynamic range output of 14stops, which will significantly improve the image sharpness and contrast, and also create smoother and more natural color transitions.\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eFPS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eASI2600MC\/MM Duo’s max FPS in RAW 8 mode at full resolution is 15FPS, which is even quicker compared to ASI2600MC\/MM Pro.\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eExtended full well mode\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe full well capacity of ASI2600MC\/MM Duo is extended to 73ke \u003cstrong\u003ewhen the gain value is set to -25\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/c93c222f817e6975b294a84fc7c2687e_jpg.webp?v=1726783428\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eUSB 3.0 \u0026amp; 512MB DDR3 buffer\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/2981bc8308f74af3e0102f32595d588f_jpg.webp?v=1726783458\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eNo amp-glow\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eTraditional CMOS sensors produce a weak infrared light source during operation quite often seen in the corner of uncalibrated images. It is the tell-tale sign of amp glow. As the ASI2600MC\/MM Duo uses zero-amp glow circuitry, you won’t have to worry about amp glow even when using high gain, long exposure imaging.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/223ac72d7ae3aab57aad5abae4ccb552_png.webp?v=1726783490\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eQE (Quantum efficiency)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eBased on our testing results, the QE peak value of ASI2600MC Duo is over 80%, the QE peak value of ASI2600MM Duo is over 91%.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/4e139c46ab7d1213ed558d798e3a1b8a_jpg.webp?v=1726783521\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/331339668a324a583cba19f003fbd7fc-4_jpg.webp?v=1726783545\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eTwo-stage TEC cooling\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThanks to the two-stage TEC cooling, ASI2600MC\/MM Duo can lower the CMOS sensor temperature to more than 30-35 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.\u003c\/p\u003e\n\u003cp\u003e*The Delta T 30-35℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would decrease.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/f499e237fb0f28726e4dc8cd37225f7a_jpg.webp?v=1726783578\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eDark current noise\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/e3724437d9817d7d0fa07841d8712a2a_jpg.webp?v=1726783646\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eAnti-Dew heater\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThere is a polyimide heater completely fitting the protective window in the ASI2600MC\/MM Duo camera. It can help avoid any potential annoying dew or icing issues depending on the environment in which you capture images.\u003c\/p\u003e\n\u003cp\u003eThe power of the heater is around 5W. If you want to save battery, you can always turn it off in your photography software.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/98f4e75d0f034da24c1f9a30a1a25bbf_jpg.webp?v=1726783678\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/5231c8f370b7d584b896a985f90b8362_png.webp?v=1726783681\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eConnection to external devices\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/cc7bf30c538fef5f9d74b945477cbb97_jpg.webp?v=1726783733\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/de6cc7f57e5cc19ba677628824407afb_jpg.webp?v=1726783737\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e① Niko-T2 adapter\u003c\/p\u003e\n\u003cp\u003e② EOS-T2 adapter\u003c\/p\u003e\n\u003cp\u003e③ 2″ filter\u003c\/p\u003e\n\u003cp\u003e④ Nikon lens\u003c\/p\u003e\n\u003cp\u003e⑤ Canon lens\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/992eb64aa57794fb48ef8a6a999b4555_jpg.webp?v=1726783785\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eIn the Box\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/b04a70ae01f04036e17b97cf0b12c47c_jpg.webp?v=1726783809\"\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":45412219191555,"sku":"ZWO-ASI2600MC-Duo","price":1799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/DuoSensor_156005c5baf40ff51a327f1c34f2975b-1.jpg?v=1715973274"},{"product_id":"asi2600mm-duo-mono","title":"ASI2600MM DUO (Mono)","description":"\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/96f634361e4ab52f7683b03b404c666d_jpg.webp?v=1726783062\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe ASI2600MC\/MM Duo combines imaging and guiding sensors in one compact body. The main sensor is the Sony IMX571 coming with a native 16-bit ADC,14stops dynamic range, and a 3.76um square pixel array. The readout noise is as low as 1.0e, and the full well capacity reaches an incredible level of 73ke. And it has no amp glow!\u003c\/p\u003e\n\u003cp\u003eThe guide sensor is the Type 1\/1.8 SC2210 with excellent NIR sensitivity. The sensor size is 7.68mm x 4.32mm. It has 4umx4um pixels with an array of 1920×1080 and a full depth of 8780e.\u003c\/p\u003e\n\u003cp\u003eThe stars on the corner of the guide images affected by reducers back focus distance might not be very round. It is not due to the sensor tilt and will not affect normal use.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/485b672f73e4773031e09f2842d9e486_jpg.webp?v=1726783164\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/6feb3da445e9363dd9884c7b235fa426_jpg.webp?v=1726783168\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/Catch7E7E_dfb6b895-6426-4669-8aa6-af21779612db.jpg?v=1753551650\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eTwo-in-one design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThanks to the compact design, the ASI2600MC\/MM Duo only needs one USB cable for control. It reduces potential cabling issues and improves setup speeds. You don’t need a separate OAG and guide camera.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/e3ab6ce9af99e7f8bbb0e40caa1fdec4_jpg.webp?v=1726783199\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/3718929b9cd038d1d10aa31f2a318df0_jpg.webp?v=1726783232\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\n\u003cstrong\u003eTilt Adjustment from Rear \u003c\/strong\u003e（Optional）\u003c\/h3\u003e\n\u003cp\u003eThe 3 points from the rear make tilt adjustment much easier without the trouble of removing the tilt plate from the camera.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/9fc7fa3972a1d7220c566cf50e458076_jpg.webp?v=1726783261\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003ePerformance improvement comparison\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/dca3527c75cbd6f4e37a2ed5c742b2e6-1_jpg.webp?v=1726783294\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eGuide sensor\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe SC2210 sensor taken from the ASI220MM Mini camera features very high sensitivity. The QE peak value reaches 92% at 500nm. The readout noise is as low as 0.6e. As the new generation of guide sensor, it has achieved great results in guiding, proved by hundreds of astrophotographers.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/847012fec055139c7958c0e63f336de4_jpg.webp?v=1726783325\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eMain sensor\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe main sensor IMX571 features an APS-C format and 26MP total pixels. The size is 23.5mm in width x 15.7mm in height, and the diagonal is 28.3mm. The 3.76um x 3.76um small pixel size accommodates an impressive full depth of 50ke. With the new hardware technology, it is even extended to 73ke.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/e657bb944e219a819f860f9f2f3f5d97_jpg.webp?v=1726783360\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\n\u003cstrong\u003eSTARVIS\u003c\/strong\u003e\u003cstrong\u003e technology\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003eASI2600MC\/MM DUO is based on Sony STARVIS technology. Sony’s back-illuminated CMOS image sensor improves sensitivity and noise reduction – the key factors to enhancing image quality.\u003c\/p\u003e\n\u003cdiv class=\"wp-block-image\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/15e684b1b63a288e33ff09c90cd377d4_png.webp?v=1726783391\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eCamera performance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eNative 16bit ADC\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis 16-bit ADC is not a CCD 16-bit ADC. It can really achieve a dynamic range output of 14stops, which will significantly improve the image sharpness and contrast, and also create smoother and more natural color transitions.\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eFPS\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eASI2600MC\/MM Duo’s max FPS in RAW 8 mode at full resolution is 15FPS, which is even quicker compared to ASI2600MC\/MM Pro.\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eExtended full well mode\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe full well capacity of ASI2600MC\/MM Duo is extended to 73ke \u003cstrong\u003ewhen the gain value is set to -25\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/c93c222f817e6975b294a84fc7c2687e_jpg.webp?v=1726783428\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eUSB 3.0 \u0026amp; 512MB DDR3 buffer\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/2981bc8308f74af3e0102f32595d588f_jpg.webp?v=1726783458\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eNo amp-glow\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eTraditional CMOS sensors produce a weak infrared light source during operation quite often seen in the corner of uncalibrated images. It is the tell-tale sign of amp glow. As the ASI2600MC\/MM Duo uses zero-amp glow circuitry, you won’t have to worry about amp glow even when using high gain, long exposure imaging.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/223ac72d7ae3aab57aad5abae4ccb552_png.webp?v=1726783490\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eQE (Quantum efficiency)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eBased on our testing results, the QE peak value of ASI2600MC Duo is over 80%, the QE peak value of ASI2600MM Duo is over 91%.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/4e139c46ab7d1213ed558d798e3a1b8a_jpg.webp?v=1726783521\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/331339668a324a583cba19f003fbd7fc-4_jpg.webp?v=1726783545\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eTwo-stage TEC cooling\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThanks to the two-stage TEC cooling, ASI2600MC\/MM Duo can lower the CMOS sensor temperature to more than 30-35 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.\u003c\/p\u003e\n\u003cp\u003e*The Delta T 30-35℃ is tested at 30℃ ambient temperature. It might get down when the cooling system is working for a long time. Also, as the ambient temperature falls, the Delta T would decrease.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/f499e237fb0f28726e4dc8cd37225f7a_jpg.webp?v=1726783578\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eDark current noise\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/e3724437d9817d7d0fa07841d8712a2a_jpg.webp?v=1726783646\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eAnti-Dew heater\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThere is a polyimide heater completely fitting the protective window in the ASI2600MC\/MM Duo camera. It can help avoid any potential annoying dew or icing issues depending on the environment in which you capture images.\u003c\/p\u003e\n\u003cp\u003eThe power of the heater is around 5W. If you want to save battery, you can always turn it off in your photography software.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/98f4e75d0f034da24c1f9a30a1a25bbf_jpg.webp?v=1726783678\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/5231c8f370b7d584b896a985f90b8362_png.webp?v=1726783681\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eConnection to external devices\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/cc7bf30c538fef5f9d74b945477cbb97_jpg.webp?v=1726783733\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/de6cc7f57e5cc19ba677628824407afb_jpg.webp?v=1726783737\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e① Niko-T2 adapter\u003c\/p\u003e\n\u003cp\u003e② EOS-T2 adapter\u003c\/p\u003e\n\u003cp\u003e③ 2″ filter\u003c\/p\u003e\n\u003cp\u003e④ Nikon lens\u003c\/p\u003e\n\u003cp\u003e⑤ Canon lens\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/992eb64aa57794fb48ef8a6a999b4555_jpg.webp?v=1726783785\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003e\u003cstrong\u003eIn the Box\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/b04a70ae01f04036e17b97cf0b12c47c_jpg.webp?v=1726783809\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":45412271358211,"sku":"ZWO-ASI2600MM-Duo","price":2299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/DuoSensor_156005c5baf40ff51a327f1c34f2975b-1_fbd2fcb4-5d86-4c59-bec2-a8fdbbb5fc98.jpg?v=1752775462"},{"product_id":"asi174mm-mini","title":"ASI174MM Mini (Mono)","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eASI174MM Mini\u003c\/strong\u003e\u003cspan\u003e camera integrates Sony \u003c\/span\u003eIMX174LLJ \/ IMX174LQJ\u003cspan\u003e 1\/1.2″ sensor (11.3 mm x 7.1 mm).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eGreat for off-axis guiding with SCTs and Ritchey-Chretien telescopes.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eThis camera has \u003c\/span\u003e1936 x 1216 pixels\u003cspan\u003e with a pixel size of 5.86 μm x 5.86 μm.  \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e12-bit ADC and its QE peak is 77%.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"has-vivid-red-color has-text-color wp-block-heading\"\u003eAstrophotography Performance\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eASI174MM mini\u003c\/strong\u003e camera offers you \u003cstrong\u003every good performance for \u003c\/strong\u003e\u003cstrong\u003eguiding,\u003c\/strong\u003e as well as for planetary imaging (in monochrome). Low read noise, high dynamic range, AR protective window and much more are just some of the key characteristics that set it apart from the competition.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SPECS_c1df0baa48a8299c37d2d75e8051a2d9-1.jpg?v=1716490305\"\u003e\u003c\/p\u003e\n\u003ch2\u003eLarge Field of View (FOV)\u003c\/h2\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eASI174MM Mini is designed for large field-of-view guiding. \u003cstrong\u003eThis is very useful when looking for a star to guide on, using an off-axis guider (OAG).\u003c\/strong\u003e When you use an OAG-guider with a Ritchey-Chretien or Schmit-Cassegrain telescope, the hardest part is to find a suitable guide star. ASI174MM Mini has a larger 1\/1.2″ sensor which means your FoV is 4 times bigger than that of the ASI120MM Mini. The\u003cstrong\u003e large pixel size is a good match for higher f-number scopes,\u003c\/strong\u003e like those above, as well. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"has-vivid-red-color has-text-color wp-block-heading\"\u003e174Mini vs. 174MM\u003c\/h3\u003e\n\u003cp\u003eCompared with the ASI174MM camera, the new 174-Mini has a sleeker design, less weight, and it can reach focus at the same position as an eyepiece.\u003c\/p\u003e\n\u003ch3 class=\"has-vivid-red-color has-text-color wp-block-heading\"\u003eUSB2.0Port \u0026amp; ST4 Port\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eUSB 2.0 Port: \u003c\/strong\u003eMini camera has one USB2.0 type-C port. Type-C port is very popular in mobile phones, as it doesn’t matter which way you connect it (unlike for example type-A or type-B)\u003c\/p\u003e\n\u003cp\u003e#USB-C to USB-A cable is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eST4 Port: \u003c\/strong\u003eThe camera can be connected directly to the auto-guider port of the mount.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/INTHEBOX_36911c0904db1d481a24384dac5a57ea.jpg?v=1742566513\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":45449392554243,"sku":"ZWO-ASI174MINI","price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/ASI174Mini.jpg?v=1777395612"},{"product_id":"asi120mm-mini-mono","title":"ASI120MM Mini (Mono)","description":"\u003cul\u003e\n\u003cli\u003eA new model in the “mini”-series of cameras from ZWO.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eGreat for newcomers to guiding! \u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-mce-style=\"font-weight: bold;\"\u003e\n\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003eCamera integrates the AR0130CS 1\/3″ sensor (4.8 mm x 3.6 mm). This camera has \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003e1280 x 960 pixels\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003e with a pixel size of 3.75 μm x 3.75 μm. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-mce-style=\"font-weight: bold;\"\u003e\n\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003e12-bit \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003eADC and the \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003eQE peak is almost 80%\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003e.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"has-vivid-red-color has-text-color wp-block-heading\"\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eASI 120MM Mini is a great first guide camera\u003c\/strong\u003e, with its high sensitivity, features, and low price. Like other cameras in ZWO's lineup of \"Mini\" models, \u003cstrong\u003eit has a long barrel to allow easy positioning in a guidescope,\u003c\/strong\u003e like the nose of a regular eyepiece. This also allows a bit of extra adjustment for focus on your guidescope, as necessary. \u003c\/p\u003e\n\u003cp\u003eLow read noise, high dynamic range, AR protective window and much more are just some of the key characteristics that provide good guiding performance and set it apart from the competition.\u003c\/p\u003e\n\u003ch2 class=\"has-vivid-red-color has-text-color wp-block-heading\"\u003eUSB2.0 Port \u0026amp; ST4 Port\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eUSB 2.0 Port: \u003c\/strong\u003eMini camera has one USB2.0 type-C port. Type-C port is very popular in mobile phones, as it doesn’t matter which way you connect it (unlike for example type-A or type-B)\u003c\/p\u003e\n\u003cp\u003e#USB-C to USB-A cable is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eST4 Port: \u003c\/strong\u003eThe camera can be connected directly to the auto-guider port of the mount.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/IN_THE_BOX_36911c0904db1d481a24384dac5a57ea.jpg?v=1716496839\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!----\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":45449489318147,"sku":"ZWO-ASI120MINI","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/ASI120Mini.jpg?v=1777395369"},{"product_id":"asi220mm-mini-mono","title":"ASI220MM Mini (Mono)","description":"\u003cul\u003e\n\u003cli\u003eThis guide camera has nearly \u003cstrong\u003edouble the sensor area of the ASI120MM Mini\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-mce-style=\"font-weight: bold;\"\u003e\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003e1\/1.8\" SC2210 sensor (7.68 mm x 4.32 mm). \u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-style=\"font-weight: bold;\"\u003e\n\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003e4μm\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003e pixels\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003e in a 1920 x 1080 array with low read noise.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-mce-style=\"font-weight: bold;\"\u003e\n\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003e12-bit \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003eADC and the \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003eQE peak is above 90%\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\" data-mce-style=\"font-size: 0.875rem;\"\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"has-vivid-red-color has-text-color wp-block-heading\"\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eASI 220MM Mini makes it easier to acquire guide stars\u003c\/strong\u003e, compared to the ASI 120MM,  because of the 220MM's larger image sensor, high sensitivity and low read noise. \u003c\/p\u003e\n\u003cp\u003eLike other cameras in ZWO's lineup of \"Mini\" models, \u003cstrong\u003eit has a long barrel to allow easy positioning in a guidescope\u003c\/strong\u003e. This also allows a bit of extra adjustment for focus on your guidescope, as necessary. \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/SPECS_f1acc06e621d611017375f47dfac0db0-1.jpg?v=1716507283\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"has-vivid-red-color has-text-color wp-block-heading\"\u003eUSB2.0 Port \u0026amp; ST4 Port\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eUSB 2.0 Port: \u003c\/strong\u003eMini camera has one USB2.0 type-C port. Type-C port is very popular in mobile phones, as it doesn’t matter which way you connect it (unlike for example type-A or type-B)\u003c\/p\u003e\n\u003cp\u003e#USB-C to USB-A cable is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eST4 Port: \u003c\/strong\u003eThe camera can be connected directly to the auto-guider port of the mount.\u003c\/p\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/INTHEBOX_04161132d9c2c4bc10acf3148eb4ec4c.jpg?v=1716507283\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!----\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":45449778594051,"sku":"ZWO-ASI220MINI","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/BODY_04c7a5d8627867975bd62b406c81b2da.jpg?v=1760122472"},{"product_id":"zwo-30f4-miniscope","title":"ZWO 30F4 MiniScope","description":"\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":45491392479491,"sku":"ZWO-30F4","price":99.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/30f41_d4746729-2628-4c69-ba50-0fa95813585e.png?v=1767829807"},{"product_id":"zwo-oag-off-axis-guider","title":"ZWO OAG Off-Axis Guider","description":"\u003cp style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem; display: inline !important;\"\u003eThe ZWO Off Axis Guider allows you to connect a guide camera to your imaging camera, and comes with several different adapters to make that happen. That means you can guide and capture images of celestial objects simultaneously through one telescope. No guide scope required! The ZWO OAG has a large 8mm x 8mm prism and is lightweight yet tough. It is machined out of aluminum and black anodized for long wear and beauty. The main portion of the OAG is 16.5mm thick, and, along with the required machined adapters, will provide a solid connection at all points.\u003c\/p\u003e\n\u003cp style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem; display: inline !important;\"\u003e \u003c\/p\u003e\n\u003cp style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem; display: inline !important;\"\u003e \u003c\/p\u003e\n\u003cp style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eThe ZWO OAG off axis guider is compatible with all ZWO ASI cameras. To make sure your system comes to focus, you will need to calculate the required distance for your imaging train, and then use the proper extender. To use the ZWO OAG, remove the guider prism portion of the system from the OAG body, and attach the off-axis guider portion to your telescope. Next, insert the prism back into the OAG body, and then mount your guide camera to it. Now, attach the T2 or M48 adapter (choice is dependent on the type of mount the camera has) to your imaging camera, and then mount it to the off-axis guider and lock the M4 retaining screw.\u003c\/p\u003e\n\u003cp style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eTo make sure the imaging camera and the guide camera are both on the same focal plane, use the guiding screw to adjust the guide camera's focus. This step is easier to do during the day because you need to make sure the prism is positioned so that it does not block your imaging area.\u003c\/p\u003e\n\u003cp style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e \u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":45491445432579,"sku":"ZWO-OAG","price":128.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/zwo-oag-v2_1_80d345b2-649b-4c1d-b6cb-2c56a7fcce4c.jpg?v=1716998738"},{"product_id":"zwo-large-oag-off-axis-guider","title":"ZWO Large OAG Off-Axis Guider 12mm Prism","description":"\u003cp\u003eOAG-L has a large prism size of 12*12mm, far bigger than M68 OAG. The bigger clear aperture brings wider field of view in guiding. It is easy to use, and suitable for users who are interested in long focal length photography.\u003c\/p\u003e\n\u003cp\u003eTo take the most advantage of it, we recommend you to match it with large format guiding cameras.\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eLightweight and exquisite, 17.5mm thickness.\u003c\/li\u003e\n\u003cli\u003ePrism size: 12*12mm.\u003c\/li\u003e\n\u003cli\u003eThe effective light-passing aperture is 11.7mm*8.3mm.\u003c\/li\u003e\n\u003cli\u003eCan be used to connect the main camera and guide camera simultaneously. No guide telescope required.\u003c\/li\u003e\n\u003cli\u003ePackaged with an M48 sensor tilt plate (5mm).\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 class=\"wp-block-heading\"\u003eOperating Guide\u003c\/h3\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003eFor guiding, OAG-L can only work with ASI Mini cameras like ASI174MM Mini, ASI290MM Mini and ASI120MM Mini.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003col start=\"2\"\u003e\n\u003cli\u003eConsidering the large prism size, we don’t recommend you use OAG-L with telescopes whose clear aperture is smaller than M48.\u003c\/li\u003e\n\u003cli\u003eYet it is recommended to use with 2” EFW or 7x36mm EFW, and with APS-C cameras (ASI2600) or full-frame cameras (ASI6200\/2400). The large clear aperture supports full-frame cameras without vignetting.\u003c\/li\u003e\n\u003cli\u003eThe major differences between OAG-L and M68 OAG are about the prism size and the threads. OAG-L removed the inner threads so you can directly use the screws to connect it to other equipment.\u003c\/li\u003e\n\u003cli\u003eIf the thread of your telescope side is M48, then you don’t need to remove the M48 sensor tilt plate coming with OAG-L. On the contrary, you need to remove it and use some other sensor tilt plate at the corresponding thread of your telescope.\u003c\/li\u003e\n\u003cli\u003eWhile adding OAG-L into your optical train, please make sure the prism won’t block the camera sensor.\u003c\/li\u003e\n\u003cli\u003eYou can use the guiding screw to adjust the guiding camera’s focus length. Please make sure the distances from the prism to the main camera and to the guide camera are the same. To ensure the result, it is better to do this during the daytime for the adjustment will be very difficult at night.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4 class=\"wp-block-heading\"\u003ePlease Note\u003c\/h4\u003e\n\u003cp\u003eWhile adding OAG-L into your optical train, please make sure the prism won’t block the camera sensor.\u003c\/p\u003e\n\u003cp\u003eYou can use the guiding screw to adjust the guiding camera’s focus length. Please make sure the distance from the prism to the main camera and to the guide camera are the same. To ensure the result, it is better to do this at daytime for the adjustment will be very difficult at night.\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":45491752698115,"sku":"ZWO-OAG-L","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/f8a697bdb570417a9af894798208ccd7.jpg?v=1773957882"},{"product_id":"asi2600mc-air","title":"ASI2600MC Air","description":"\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/af6f1c183646cd2740955fd7ca117ec1.webp?v=1724181189\"\u003e\u003c\/p\u003e\n\u003ch3\u003eMain Sensor\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe main sensor IMX571 features an APS-C format and 26MP total pixels. The size is 23.5mm in width x 15.7mm in height, and the diagonal is 28.3mm. The 3.76um x 3.76um small pixel size accommodates an impressive full depth of 50ke. With the new hardware technology, it is even extended to 73ke.\u003c\/span\u003e\u003ca href=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2024\/08\/07b5b22142b4140d3c805d13dd9c013a.jpg\" rel=\"magnific\" class=\"inited\" data-elementor-open-lightbox=\"no\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/07b5b22142b4140d3c805d13dd9c013a.webp?v=1724181189\"\u003e\u003c\/p\u003e\n\u003ch3\u003eGuide Sensor\u003c\/h3\u003e\n\u003cp\u003eThe SC2210 sensor taken from the ASI220MM Mini camera features very high sensitivity. The QE peak value reaches 92% at 500nm. The read noise is as low as 0.6e. As the new generation of guide sensor, it has achieved great results in guiding, proved by hundreds of astrophotographers.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/0066775cab4aa3c1726a618337524d90.webp?v=1724181189\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/Catch7E7E.jpg?v=1753551606\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/2efe024e5086d59f2021146bc673e442.webp?v=1724181189\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/c0bd26253a50131af5e4f0f8cd48daf6-1.webp?v=1724181189\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/9651a2c072558358c8f4adf48dbe33d5.webp?v=1724181188\"\u003e\u003c\/p\u003e\n\u003ch3\u003eStart Your Astrophotography Journey with Great Convenience\u003c\/h3\u003e\n\u003cp\u003eThe ASI2600MC Air combines guiding, imaging, and smart control into one compact, lightweight device. Say goodbye to complex setups and enjoy a seamless, hassle-free astrophotography experience.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/dfa8c6361fec71a43f49c9226db45e08.webp?v=1724181296\"\u003e\u003c\/p\u003e\n\u003ch3\u003eEffortlessly Connect Mutiple Devices\u003c\/h3\u003e\n\u003cp\u003e4x USB2.0, 3x DC12V 10A, 1x USB Type-C\u003cbr\u003eUSB 2.0 ports for your focuser, filter wheel, and mount; DC 12V 10A input\/output ports for reliable power; and USB Type-C port for fast file transfers—you can focus on capturing stunning images without worrying about connectivity issues.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/9651a2c072558358c8f4adf48dbe33d5_1.webp?v=1724181295\"\u003e\u003c\/p\u003e\n\u003ch3\u003eShoot with Confidence: Ample Storage and Stability\u003c\/h3\u003e\n\u003cp\u003eWith a massive 256GB eMMC storage, the ASI2600MC Air allows you to capture multiple targets with ease. Rigorously tested with over 300 benchmarks, it ensures system stability. Plus, the USB 2.0 ports support up to 1TB external storage, giving you plenty of room for all your astrophotography needs.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/422cc94c3011bc5a4d4d5bf3e7909a2d.webp?v=1724181296\"\u003e\u003c\/p\u003e\n\u003ch3\u003eDive into the Rich Details of the Celestial Targets\u003c\/h3\u003e\n\u003cp\u003eIn expanded mode, the full well capacity of this camera reaches 73Ke, which is 1.46 times of that of the IMX571 sensor (51ke), making long-exposure shots less prone to overexposure. The large full well capacity and high dynamic range make capturing both light and dark areas with stunning clarity and detail possible. Witness the miracle details and colors of targets like never before!\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/d826a2c22a343a5f572214ef8291b6bf.webp?v=1724181350\"\u003e\u003c\/p\u003e\n\u003ch3\u003eDual-Band Wi-Fi for Stable Signal\u003c\/h3\u003e\n\u003cp\u003eExperience unparalleled connectivity with our enhanced external dual-band antenna, supporting both 2.4G and 5G frequencies and offering stable and smooth usage within 20 meters.\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/d966eae25ce81eadb85a5bff25149a9c.webp?v=1724181414\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003c\/p\u003e\n\u003ch3\u003eCross-Platform Device Control\u003c\/h3\u003e\n\u003cp\u003eExcept from ASIAIR App, ASI2600MC Air can also wirelessly connect to ZWO’s proprietary PC control software, ASIStudio, and also other 3rd-party PC software. 3rd-party software can be controlled through ASCOM extended protocol Alpaca (requires ASCOM Platform version V6.6 or higher).\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/59eb636f2c602591f6a9e1e22f911925.webp?v=1724181414\"\u003e\u003c\/p\u003e\n\u003ch3\u003eBluetooth Connection Supported\u003c\/h3\u003e\n\u003cp\u003eNice and Neat Wiring with AM3\/AM5\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/3ee1b55e028f8682e9bb84dbe1305f38.webp?v=1724181414\"\u003e\u003c\/p\u003e\n\u003ch3\u003eGet Fully Control of Your Entire Rig at Your Fingertips\u003c\/h3\u003e\n\u003cp\u003eWith the ASIAIR smart app, you can easily control guiding, imaging, your mount, and electronic focuser—all from your phone. It supports multiple imaging modes, making it easy for even beginners to quickly learn and capture professional-quality images.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/1b0aa1f26842dc6afefed6dae38b20a5.webp?v=1724181413\"\u003e\u003c\/p\u003e\n\u003ch3\u003eInstant Post-Processing and Sharing\u003c\/h3\u003e\n\u003cp\u003eLive stack is supported during your imaging session. You may also make adjustments to brightness, contrast and others on the final image. Instantly share your masterpieces on social media platforms and astronomy communities, making your work stand out.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/4be63a0d088c4cf3a70c9da50914d4c0.webp?v=1724181413\"\u003e\u003c\/p\u003e\n\u003ch3\u003eGo Further With ZWO’s Self-Developed System\u003c\/h3\u003e\n\u003cp\u003ePowered by ZWO’s patented technologies, our system ensures stable astrophotography performance. Continuous App OTA updates keep your device up-to-date with the latest features, enhancing your user experience and expanding your capabilities.\u003c\/p\u003e\n\u003ch3\u003eQE value\u003c\/h3\u003e\n\u003ch3\u003eMain Sensor\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/aa69776f4a3a71b9531f799b3645edbc.webp?v=1724181567\"\u003e\u003c\/p\u003e\n\u003ch3\u003eGuide Sensor\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/7cb32da037d0e0b18dcc2d81b0413ffc.webp?v=1724181567\"\u003e\u003c\/p\u003e\n\u003ch3\u003eDark Current\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/4f12705a64b8a310a92bdd6eace33468.webp?v=1724181566\"\u003e\n\u003c\/h3\u003e\n\u003ch3\u003eIR-Cut coating for OSC camera\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/660af0495d07e83ec6f1b3fd8a36764c-1.webp?v=1724181567\"\u003e\u003c\/p\u003e\n\u003ch3\u003eFrame Rate\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/66cf637756089c778116b71c68e59264.webp?v=1724181567\"\u003e\u003c\/p\u003e\n\u003ch3\u003eCamera Specification\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/c26922dced245696a2ef98270aea86c5.webp?v=1724181567\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/6195d7997ba23b0954a85db23f674085.webp?v=1724181568\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/941e5fffbe3941cbbb204389862b8272.webp?v=1724181567\"\u003e\u003c\/p\u003e\n\u003ch3\u003eThe best solution of 55mm back focus length\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/de6a199b7f0b9427aba7cd585bfef729.webp?v=1724181567\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat is in the box?\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/1666736065f32d2f23857e2cadc16f6b.webp?v=1724181567\"\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":45862017302787,"sku":"ZWO-ASI2600MC-Air","price":1999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/1.jpg?v=1776292171"},{"product_id":"zwo-30f5-mini-guide-scope","title":"ZWO 30F5 Mini Guide Scope ED APO","description":"\u003cdiv class=\"value\"\u003e\n\u003ch3\u003eZWO 30mm F\/5 Mini Guide Scope Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003cul\u003e\n\u003cli\u003eAperture: 30mm\u003c\/li\u003e\n\u003cli\u003eFocal Length: 150mm\u003c\/li\u003e\n\u003cli\u003eFocal Ratio: f\/5\u003c\/li\u003e\n\u003cli\u003eOptics: 3-element APO\u003c\/li\u003e\n\u003cli\u003eRecommended main scope: 750mm or less\u003c\/li\u003e\n\u003cli\u003eFocuser: precision helical focuser\u003c\/li\u003e\n\u003cli\u003eDovetail: Sytna\/Vixen Finder Style\u003c\/li\u003e\n\u003cli\u003eLength of OTA: +\/- 155mm\u003c\/li\u003e\n\u003cli\u003eWeight: +\/- 348g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/62bf1edb36141f114521ec4bb4175579_jpg.webp?v=1742483316\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/030d7e8e966169ab4c7f67c291c333f4_jpg.webp?v=1742483315\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/6eba81e9732f44b35342c4feb074bb6a_jpg.webp?v=1742483315\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/fd107bec4a5eaaed6441a46280dcc929_jpg.webp?v=1742483315\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/4eae2a04151eab6d26c457125a7a3930_jpg.webp?v=1742483315\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/d313920de74f75604d2d60fd26c58558_jpg.webp?v=1742483315\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/f97b442e3990d1205b3260241f1fa2cf_jpg.webp?v=1742483315\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/f8e4cdcbefdac58c93db49447dd80d9b_jpg.webp?v=1742483315\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/30F5CameraFocusExampleupdated.jpg?v=1742826566\" 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This OAG is simple to use and is perfect for those looking to do long focal length astrophotography. Much like the standard ZWO Large OAG, the OAG-L-68 has a prism size of 12x12mm. The body of the ZWO OAG is made of high-quality materials, allowing it to be lightweight yet sturdy. It comes with a 17.5 mm thickness.\u003c\/p\u003e\n\u003cp\u003eThe effective light aperture of this ZWO ASI461 OAG is 11.7mm x 8.3mm. This larger clear aperture provides a wider field of view while guiding, a perfect pair for the\u003cspan\u003e \u003c\/span\u003eZWO ASI461MM Pro's\u003cspan\u003e \u003c\/span\u003emassive medium format sensor! This OAG can be used to connect the main camera and guide camera simultaneously, allowing you image and guide with the same optical path and ditch additional guidescopes. 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Plus, the USB 2.0 ports support up to 1TB external storage, giving you plenty of room for all your astrophotography needs.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/776c504b9fae046e0d494c295f9fe3ee_jpg.webp?v=1748440542\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eStarvis 2 4k Sensor\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eImage Sensor Technology Beyond the Human Eye’s Sensitivity\u003cbr\u003eEquipped with the upgraded STARVIS 2 image sensor, supporting a higher dynamic range.\u003cbr\u003eWith this technology, the sensitivity and signal-to-noise ratio of the ASI585MC Air are greatly enhanced, delivering exceptional image quality.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/3e2e3bfb203fcd154dfc14917c6ac777_jpg.webp?v=1748440550\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eNo Amp Glow\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe ASI585MC Air exhibits zero amp glow, which ensures extremely clean dark-field images. 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It supports App OTA updates, continuously improving the product features, making astrophotography easy and fun, while enriching the user experience.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/767a7fb328ecf473c18a3e3a19d0c493_jpg.webp?v=1748440682\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eInstant Post-Processing and Sharing\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eLive stack is supported during your imaging session. You may also make adjustments to brightness, contrast and others on the final image. 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The actual quantum efficiency peak value is subject to real-world data.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCooling System\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThanks to the two-stage TEC cooling, ASI585MC Air can lower the CMOS sensor temperature to 30-35 degrees Celsius below ambient temperature, which can greatly reduce dark current generation and sensor noise even during extended exposure times.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/3260e5b8cbf50408b3a4b4e81d8fbb05_jpg.webp?v=1748440682\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/e3724437d9817d7d0fa07841d8712a2a_jpg_5cf1604d-0dc2-4b28-a7c2-737072494e60.webp?v=1748440682\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/c987e3ad71191eb15d65818e97b8bc82_jpg.webp?v=1748440682\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIR-Cut coating for OSC camera\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/9cf6470034ca72176cafa38ccb0af805_jpg.webp?v=1748440804\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFrame Rate\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/d0e48f729b8593b22660ca4b670b6163-1_jpg.webp?v=1748440804\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCamera Specification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/17b4a83cc63fc2f404983e04c88b133a_jpg.webp?v=1748440804\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/fc79a991ac7f1bc262797593b78c967f_jpg.webp?v=1748440804\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/c1b72f9290cc53183ca237a4fa1952b8_jpg.webp?v=1748440804\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/18452a4e0034acce39c52bd04f19add5_jpg.webp?v=1748440804\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCamera Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/3614b7c205861ed40f6882beb0082fef_jpg.webp?v=1748440943\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eConnecting Diagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/afca28abf07b173e0139e67a2f347eaa_jpg.webp?v=1748440943\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Diagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/1fcf67dc425adc69d6d1ccca3ee471ca-1_jpg.webp?v=1748440943\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat’s in the box?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/3a8def96d358bedbf43a46018a488697_jpg.webp?v=1748440943\"\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":46874504233219,"sku":"ASI585MC-Air","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/1-2.jpg?v=1748440387"},{"product_id":"asi2600mm-air-mono","title":"ASI2600MM Air (Mono)","description":"\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/485b672f73e4773031e09f2842d9e486_jpg_585b6896-7796-4b25-bd95-dd6d59cbf5bf.webp?v=1748537263\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eMain Sensor\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe main sensor IMX571 features an APS-C format and 26MP total pixels. 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As the new generation of guide sensor, it has achieved great results in guiding, proved by hundreds of astrophotographers.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/0066775cab4aa3c1726a618337524d90.webp?v=1724181189\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/Catch7E7E_dfb6b895-6426-4669-8aa6-af21779612db.jpg?v=1753551650\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/2efe024e5086d59f2021146bc673e442.webp?v=1724181189\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/c0bd26253a50131af5e4f0f8cd48daf6-1.webp?v=1724181189\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/9651a2c072558358c8f4adf48dbe33d5.webp?v=1724181188\"\u003e\u003c\/p\u003e\n\u003ch3\u003eStart Your Astrophotography Journey with Great Convenience\u003c\/h3\u003e\n\u003cp\u003eThe ASI2600MC Air combines guiding, imaging, and smart control into one compact, lightweight device. Say goodbye to complex setups and enjoy a seamless, hassle-free astrophotography experience.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/dfa8c6361fec71a43f49c9226db45e08.webp?v=1724181296\"\u003e\u003c\/p\u003e\n\u003ch3\u003eEffortlessly Connect Mutiple Devices\u003c\/h3\u003e\n\u003cp\u003e4x USB2.0, 3x DC12V 10A, 1x USB Type-C\u003cbr\u003eUSB 2.0 ports for your focuser, filter wheel, and mount; DC 12V 10A input\/output ports for reliable power; and USB Type-C port for fast file transfers—you can focus on capturing stunning images without worrying about connectivity issues.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/9651a2c072558358c8f4adf48dbe33d5_1.webp?v=1724181295\"\u003e\u003c\/p\u003e\n\u003ch3\u003eShoot with Confidence: Ample Storage and Stability\u003c\/h3\u003e\n\u003cp\u003eWith a massive 256GB eMMC storage, the ASI2600MC Air allows you to capture multiple targets with ease. Rigorously tested with over 300 benchmarks, it ensures system stability. Plus, the USB 2.0 ports support up to 1TB external storage, giving you plenty of room for all your astrophotography needs.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/422cc94c3011bc5a4d4d5bf3e7909a2d.webp?v=1724181296\"\u003e\u003c\/p\u003e\n\u003ch3\u003eDive into the Rich Details of the Celestial Targets\u003c\/h3\u003e\n\u003cp\u003eIn expanded mode, the full well capacity of this camera reaches 73Ke, which is 1.46 times of that of the IMX571 sensor (51ke), making long-exposure shots less prone to overexposure. The large full well capacity and high dynamic range make capturing both light and dark areas with stunning clarity and detail possible. 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With this all-in-one design, capturing stunning astrophotography has never been easier!\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eMain Sensor\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/4f2329e6449fd72a6d4e26c82811e3c4_jpg.webp?v=1748440446\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGuide Sensor\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/c603d36a46f019c54bde39cbb4fd258f_jpg.webp?v=1748440446\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/ASI585MC-Air.jpg?v=1753551555\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e10 Unmissable Advantages\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e1. 3 in 1 Camera: Imaging, Guiding, Control System\u003cbr\u003e2. 256G eMMC Storage\u003cbr\u003e3. STARVIS 2 Technology\u003cbr\u003e4. 4K Resolution\u003cbr\u003e5. Multiple Interface（Type-C x1 USB 2.0 x4 DC 12V 10A x2）\u003cbr\u003e6. 5G\/2.4G Dual-band Wi-Fi \/ Bluetooth\u003cbr\u003e7. Intelligent Live Stacking\u003cbr\u003e8. High Signal-to-Noise Ratio, High Sensitivity\u003cbr\u003e9. Voice Broadcast\u003cbr\u003e10. Get Fully Control of Your Entire Rig at Your Fingertips\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/40a49ec72716d3d618cccf5fc55f746b_jpg.webp?v=1748440446\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eStart Your Astrophotography Journey with Great Convenience\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eFeaturing ZWO’s self-developed “Dual Sensor + ASIAir” integration technology. 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Rigorously tested with over 300 benchmarks, it ensures system stability. Plus, the USB 2.0 ports support up to 1TB external storage, giving you plenty of room for all your astrophotography needs.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/776c504b9fae046e0d494c295f9fe3ee_jpg.webp?v=1748440542\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eStarvis 2 4k Sensor\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eImage Sensor Technology Beyond the Human Eye’s Sensitivity\u003cbr\u003eEquipped with the upgraded STARVIS 2 image sensor, supporting a higher dynamic range.\u003cbr\u003eWith this technology, the sensitivity and signal-to-noise ratio of the ASI585MC Air are greatly enhanced, delivering exceptional image quality.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/3e2e3bfb203fcd154dfc14917c6ac777_jpg.webp?v=1748440550\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eNo Amp Glow\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe ASI585MC Air exhibits zero amp glow, which ensures extremely clean dark-field images. No matter how long the exposure and how high the gain value, you can easily capture high-quality astrophotographs.\u003c\/p\u003e\n\u003cp\u003e300s exposure image\u003c\/p\u003e\n\u003cp\u003eNote: It is implemented directly at the hardware level, it does not require software control.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/4f4d7da1e648b726aefb1f8346a99e12_jpg.webp?v=1748440542\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDual-Band Wi-Fi for Stable Signal\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eExperience unparalleled connectivity with our enhanced external dual-band antenna, supporting both 2.4G and 5G frequencies and offering stable and smooth usage within 20 meters.\u003c\/p\u003e\n\u003cp\u003eCross-Platform Device Control\u003cbr\u003eASI585MM Air can also wirelessly connect to ZWO’s proprietary PC control software, ASIStudio, and also other 3rd-party PC software. 3rd-party software can be controlled through ASCOM extended protocol Alpaca (requires ASCOM Platform version V6.6 or higher).\u003c\/p\u003e\n\u003cp\u003e(Note: 2.4G has a longer transmission distance but slightly slower speed compared to 5G. The 20-meter range is based on multiple tests of the 2.4G frequency in open areas.)\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/ab7d06c557f7c0ce89e265d2ff6c53ec_jpg.webp?v=1748440682\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGet Full Control of Your Entire Rig at Your Fingertips\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe ASI585MM Air incorporates multiple ZWO patented technologies and allows you to shoot simply by connecting your phone. It supports App OTA updates, continuously improving the product features, making astrophotography easy and fun, while enriching the user experience.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/767a7fb328ecf473c18a3e3a19d0c493_jpg.webp?v=1748440682\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eInstant Post-Processing and Sharing\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eLive stack is supported during your imaging session. You may also make adjustments to brightness, contrast and others on the final image. Instantly share your masterpieces on social media platforms and astronomy communities, making your work stand out.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/07ae3867c706d1f40150c8cf45177321_jpg.webp?v=1748440682\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLow Read Noise, High Dynamic Range\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe camera has a built-in HCG mode, which can effectively reduce readout noise at high gain and allow the camera to maintain the same high dynamic range as it does at low gain. When the gain is 252, the HCG mode is automatically turned on and the Dynamic range reaches a level close to 12bit. The readout noise is as low as 0.7e.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/625ec7cd56c998b71d343e11b2a3cae9_jpg.webp?v=1748440682\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eQuantum Efficiency\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAfter “ZWO Laboratory” calculation, the peak quantum efficiency of ASI585MC Air is 91%\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/b9cf25d734ea366d193eb47a9938f4bd_jpg.webp?v=1748440682\"\u003e\u003c\/p\u003e\n\u003cp\u003eData source: This data is from ZWO Laboratory. The actual quantum efficiency peak value is subject to real-world data.\u003c\/p\u003e\n\u003cp style=\"text-align: left; mso-pagination: widow-orphan;\" align=\"left\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Tahoma; color: #1f2329; mso-font-kerning: 0pt; mso-bidi-language: AR;\"\u003eEfficient Cooling, Superior Image Quality\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif;\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; mso-pagination: widow-orphan;\" align=\"left\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Tahoma; color: #1f2329; mso-font-kerning: 0pt; mso-bidi-language: AR;\"\u003eThe two-stage TEC cooling system lowers the CMOS sensor temperature by 30°C–35°C below ambient, effectively reducing dark current generation.\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; mso-pagination: widow-orphan;\" align=\"left\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Tahoma; color: #1f2329; mso-font-kerning: 0pt; mso-bidi-language: AR;\"\u003eEven during long exposures of several hundred seconds, noise remains minimal.\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left; mso-pagination: widow-orphan;\" align=\"left\" class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Tahoma; color: #1f2329; mso-font-kerning: 0pt; mso-bidi-language: AR;\"\u003eNote: The lower the ambient temperature, the smaller the cooling differential.\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Tahoma; color: #1f2329; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR;\"\u003e*Based on tests at 30°C ambient temperature. Cooling efficiency decreases as \u003c\/span\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/TEC-cooling.jpg?v=1764171437\"\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif;\"\u003eLow Read Noise, High Dynamic Range\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif;\"\u003eThe camera has a built-in HCG mode, which can effectively reduce readout noise at high gain and allow the camera to maintain the same high dynamic range as it does at low gain. When the gain is 200, the HCG mode is automatically turned on and the Dynamic range reaches a level close to 12bit.The readout noise is as low as 0.7e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/ASI585MMAirReadoutnoise.jpg?v=1764171479\"\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"left\" style=\"text-align: left; mso-pagination: widow-orphan;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Tahoma; color: #1f2329; mso-font-kerning: 0pt; mso-bidi-language: AR;\"\u003eQE\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"left\" style=\"text-align: left; mso-pagination: widow-orphan;\"\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Tahoma; color: #1f2329; mso-font-kerning: 0pt; mso-bidi-language: AR;\"\u003eAfter \"ZWO Laboratory\" calculation, the peak quantum efficiency of ASI585MC Air is 88%. The peak quantum efficiency of ASI585MM Air is 91%\u003c\/span\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"left\" style=\"text-align: left; mso-pagination: widow-orphan;\"\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Tahoma; color: #1f2329; mso-font-kerning: 0pt; mso-bidi-language: AR;\"\u003e*Data source: This data is from ZWO Laboratory. The actual quantum efficiency peak value is subject to real-world data.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"left\" style=\"text-align: left; mso-pagination: widow-orphan;\"\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Tahoma; color: #1f2329; mso-font-kerning: 0pt; mso-bidi-language: AR;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/ASI585MMAirWavelength.jpg?v=1764171182\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"left\" style=\"text-align: left; mso-pagination: widow-orphan;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Tahoma; color: #1f2329; mso-font-kerning: 0pt; mso-bidi-language: AR;\"\u003eDark Current\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif;\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"left\" style=\"text-align: left; mso-pagination: widow-orphan;\"\u003e\u003cb\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/ASI585DarkCurrent.jpg?v=1764171567\" alt=\"\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/c987e3ad71191eb15d65818e97b8bc82_jpg.webp?v=1748440682\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"left\" style=\"text-align: left; mso-pagination: widow-orphan;\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Tahoma; color: #1f2329; mso-font-kerning: 0pt; mso-bidi-language: AR;\"\u003eBuilt-in Filters\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif;\"\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"left\" style=\"text-align: left; mso-pagination: widow-orphan;\"\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Tahoma; color: #1f2329; mso-font-kerning: 0pt; mso-bidi-language: AR;\"\u003eThe ASI585MC Air camera features a UV-IR Cut filter in front of the sensor, serving as a protective window that blocks infrared light.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/9cf6470034ca72176cafa38ccb0af805_jpg.webp?v=1748440804\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"left\" style=\"text-align: left; mso-pagination: widow-orphan;\"\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Tahoma; color: #1f2329; mso-font-kerning: 0pt; mso-bidi-language: AR;\"\u003eThe ASI585MM Air camera is equipped with an AR (Anti-Reflective) coated protective window, which enhances light transmission and minimizes reflections.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" align=\"left\" style=\"text-align: left; mso-pagination: widow-orphan;\"\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif; mso-fareast-font-family: Tahoma; color: #1f2329; mso-font-kerning: 0pt; mso-bidi-language: AR;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/ASI585MMAirBuilt-infilter.jpg?v=1764171173\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFrame Rate\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/d0e48f729b8593b22660ca4b670b6163-1_jpg.webp?v=1748440804\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCamera Specification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/Technicalparameters1.jpg?v=1764171658\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/Technicalparameters2.jpg?v=1764171696\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif;\"\u003eImage Circle Compatibility Reference\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif;\"\u003ePlease refer to the diagram below to understand how ASI585MC\/MM Air cameras match with various telescope image circles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/Imagecircle.jpg?v=1764171774\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif;\"\u003eZWO Air cameras are compatible with telescopes that support APS-C or larger image formats.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 12.0pt; font-family: 'Arial',sans-serif;\"\u003eNote: When using a telescope with an APS-C image circle, you may notice slight distortion in the guide star. If you’re looking for more accurate and stable guiding performance, we recommend using a telescope with a full-frame or larger image circle.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCamera Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/3614b7c205861ed40f6882beb0082fef_jpg.webp?v=1748440943\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eConnecting Diagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/afca28abf07b173e0139e67a2f347eaa_jpg.webp?v=1748440943\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Diagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/1fcf67dc425adc69d6d1ccca3ee471ca-1_jpg.webp?v=1748440943\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat’s in the box?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/3a8def96d358bedbf43a46018a488697_jpg.webp?v=1748440943\"\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":47462964920579,"sku":"ZWO-ASI585MM-Air","price":1299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/files\/3_540f81b9-c667-4c0a-aa5d-1a315a98a0fa.jpg?v=1764171490"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1979\/5379\/collections\/41758538e138842006d8fd87f1971078.jpg?v=1715110216","url":"https:\/\/milehighastro.com\/collections\/zwo-guide-cameras\/monochrome-camera.oembed","provider":"Mile High Astronomy","version":"1.0","type":"link"}