{"title":"11\" Telescopes \u0026 Optics","description":"\u003cspan style=\"display: none;\"\u003ehide::live::text\u003c\/span\u003e","products":[{"product_id":"cgx-l-1100-rowe-ackermann-schmidt-astrograph-rasa-equatorial-telescope","title":"CGX-L 1100 Rowe-Ackermann Schmidt Astrograph (RASA) Equatorial Telescope","description":"\u003cp\u003eThe CGX-L 1100 Rowe-Ackermann Schmidt Astrograph Equatorial Telescope (CGX-L 11” RASA) sets a new standard in astroimaging systems at an extremely affordable price. The CGX-L 11” RASA telescope is an excellent advanced-level imaging setup. The Rowe-Ackermann Schmidt Astrograph (RASA) produces images in a fraction of the time compared to other optical tubes.  The CGX-L mount is designed to provide superior performance for larger telescopes while taking advantage of Celestron’s most advanced technologies: All-Star Polar Alignment, Celestron PWI telescope control software, Starry Night Special Edition software, SkyAlign, and permanently programmable periodic error correction (PPEC).\u003c\/p\u003e\n\u003cp\u003eIf you’re an experienced imager, you’ll love taking this mount to a dark sky site and enjoying all the conveniences of a larger observatory mount.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRowe-Ackermann Schmidt Astrograph Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCapturing impressive deep-sky astroimages is easier than ever with Celestron’s Rowe-Ackermann Schmidt Astrograph (RASA) V2, the perfect companion to today’s top DSLR or astronomical CCD cameras. This fast, wide-field f\/2.2 system allows for shorter exposure times compared to traditional f\/10 astroimaging, without sacrificing resolution. Because shorter sub-exposure times are possible, your equatorial mount won’t need to accurately track over extended periods. The short focal length also lessens equatorial tracking demands. In many cases, autoguiding will not be required.\u003c\/p\u003e\n\u003cp\u003eRASA 11 V2 builds on the legacy of Celestron’s Schmidt Cameras, which allowed astrophotographers to produce images with much shorter exposure times on film in the 1970s.\u003c\/p\u003e\n\u003cp\u003eToday, with CCD sensor sizes as large as film or larger, the RASA 11 V2 offers a 43.3mm optimized image circle to capture pinpoint stars on the largest imaging chips. Optical performance for huge sensors with diagonals of up to 52mm wide is still excellent.\u003c\/p\u003e\n\u003cp\u003eCombine this large image circle with a focal length of just 620mm and you have an instrument suitable for wide-field imaging, creating huge mosaics of the night sky, surveying, and even comet hunting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptical Performance\u003c\/strong\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003eThe RASA 11 V2 features optics with 4-element rare-earth glass for images free of false color and aberrations like coma and field curvature. The optical quality and spot size across the entire image circle are unprecedented for an astrograph in this price range—or even that of a much more expensive instrument. The design also provides minimal vignetting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Features\u003c\/strong\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003eRASA 11 V2 utilizes the new Ultra-Stable Focus System (USFS). At the heart of this system is a precision linear ball bearing. The bearing serves to minimize focus shift (unwanted lateral motion of the primary mirror during focusing which causes shifting of the image) and mirror flop (movement of the primary mirror when the telescope is pointing to different positions in the sky). The USFS is also compatible with the optional Celestron Focus Motor (#94155-A). The integrated 12V DC MagLev fan reduces cooldown time and provides optimal airflow through the dust filtered optical tube.\u003c\/p\u003e\n\u003cp\u003eEngineered as a complete astroimaging system, every component of the RASA 11 V2 is optimized for peak performance with DSLR and astronomical CCD cameras. Down to the thickness of the glass used in the included fully-multicoated optical window or optional imaging filter, every component of the system has been taken into careful consideration to work together seamlessly. \u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003eDovetail CGE bars on the top of the optical tube provides a connection for use of optional accessories like a guidescope.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCGX-L Mount Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCelestron's CGX-L computerized equatorial mount is the pinnacle of our fully computerized equatorial mount series. Capable of carrying Celestron’s largest optical tubes with ease, CGX-L is perfect for backyard observatories and remote imagers looking for exceptional load capacity to weight ratio, compact design, and innovative features that fully support large telescopes, imaging kits, and the latest in wireless tech accessories.\u003c\/p\u003e\n\u003cp\u003eKey design goals included:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003elarger 144mm diameter worm wheels, which provide smoother operation and can more accurately drive heavier loads\u003c\/li\u003e\n\u003cli\u003ea longer 270mm dovetail saddle to support larger optical tubes\u003c\/li\u003e\n\u003cli\u003eremote operation-friendly features such as home and limit optical sensors\u003c\/li\u003e\n\u003cli\u003eeasier polar alignment adjustments\u003c\/li\u003e\n\u003cli\u003eimproved cable management\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn addition to achieving all these goals, we’ve made mechanical and ergonomic improvements throughout CGX-L to make the mount sturdier, easier to use, and easier to transport.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":47324006285631,"sku":"12074","price":2779.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/9840\/0063\/products\/12074_CGX-L_1100_RASA_01.jpg?v=1700597258"},{"product_id":"cgx-1100-rowe-ackermann-schmidt-astrograph-rasa-equatorial-telescope","title":"CGX 1100 Rowe-Ackermann Schmidt Astrograph (RASA) Equatorial Telescope","description":"\u003cp\u003eThe CGX 1100 Rowe-Ackermann Schmidt Astrograph Equatorial Telescope (CGX 11” RASA) sets a new standard in astroimaging systems at an extremely affordable price. The CGX 11” RASA telescope is an excellent advanced-level imaging setup. The Rowe-Ackermann Schmidt Astrograph (RASA) produces images in a fraction of the time compared to other optical tubes. The CGX mount provides superior performance for larger telescopes while taking advantage of Celestron’s most advanced technologies: All-Star Polar Alignment, Celestron PWI telescope control software, Starry Night Special Edition software, SkyAlign, and permanently programmable periodic error correction (PPEC).\u003c\/p\u003e\n\u003cp\u003eIf you’re an experienced imager, you’ll love taking this portable mount to a dark sky site and enjoying all the conveniences of a larger observatory mount.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRowe-Ackermann Schmidt Astrograph Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCapturing impressive deep-sky astroimages is easier than ever with Celestron’s Rowe-Ackermann Schmidt Astrograph (RASA) V2, the perfect companion to today’s top DSLR or astronomical CCD cameras. This fast, wide-field f\/2.2 system allows for shorter exposure times compared to traditional f\/10 astroimaging, without sacrificing resolution. Because shorter sub-exposure times are possible, your equatorial mount won’t need to accurately track over extended periods. The short focal length also lessens equatorial tracking demands. In many cases, autoguiding will not be required.\u003c\/p\u003e\n\u003cp\u003eRASA 11 V2 builds on the legacy of Celestron’s Schmidt Cameras, which allowed astrophotographers to produce images with much shorter exposure times on film in the 1970s.\u003c\/p\u003e\n\u003cp\u003eToday, with CCD sensor sizes as large as film or larger, the RASA 11 V2 offers a 43.3mm optimized image circle to capture pinpoint stars on the largest imaging chips. Optical performance for huge sensors with diagonals of up to 52mm wide is still excellent.\u003c\/p\u003e\n\u003cp\u003eCombine this large image circle with a focal length of just 620mm and you have an instrument suitable for wide-field imaging, creating huge mosaics of the night sky, surveying, and even comet hunting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptical Performance\u003c\/strong\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003eThe RASA 11 V2 features optics with 4-element rare-earth glass for images free of false color and aberrations like coma and field curvature. The optical quality and spot size across the entire image circle are unprecedented for an astrograph in this price range—or even that of a much more expensive instrument. The design also provides minimal vignetting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Features\u003c\/strong\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003eRASA 11 V2 utilizes the new Ultra-Stable Focus System (USFS). At the heart of this system is a precision linear ball bearing. The bearing serves to minimize focus shift (unwanted lateral motion of the primary mirror during focusing which causes shifting of the image) and mirror flop (movement of the primary mirror when the telescope is pointing to different positions in the sky). The USFS is also compatible with the optional Celestron Focus Motor (#94155-A). The integrated 12V DC MagLev fan reduces cooldown time and provides optimal airflow through the dust filtered optical tube.\u003c\/p\u003e\n\u003cp\u003eEngineered as a complete astroimaging system, every component of the RASA 11 V2 is optimized for peak performance with DSLR and astronomical CCD cameras. Down to the thickness of the glass used in the included fully-multicoated optical window or optional imaging filter, every component of the system has been taken into careful consideration to work together seamlessly. The Dovetail CGE bars on the top of the optical tube provides a connection for use of optional accessories like a guidescope.\u003c\/p\u003e\n\u003ch4\u003e\u003c\/h4\u003e\n\u003ch4\u003eCGX Mount\u003c\/h4\u003e\n\u003cp\u003eCelestron’s engineering team applied their years of experience designing German equatorial mounts to CGX, a culmination of all Celestron’s advancements in technology, value, and ease-of-use. Capable of carrying the RASA 11 with ease, the CGX is perfect for backyard and remote imagers looking for exceptional load capacity to weight ratio, compact design, and innovative features that fully support advanced telescopes, imaging kits, and the latest in wireless tech accessories.\u003c\/p\u003e\n\u003cp\u003eCGX was designed to better support your telescope for both visual and astroimaging pursuits. Key design goals included:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ea lower profile EQ head, which provides a more compact and more stable setup\u003c\/li\u003e\n\u003cli\u003ea better drive system\u003c\/li\u003e\n\u003cli\u003eremote operation-friendly features with home and limit optical sensors\u003c\/li\u003e\n\u003cli\u003eeasier polar alignment adjustments\u003c\/li\u003e\n\u003cli\u003eimproved cable management.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn addition to achieving all these goals, we’ve made mechanical and ergonomic improvements throughout CGX to make the mount sturdier, easier to use, and transport.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":47324007170367,"sku":"12060","price":2344.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/9840\/0063\/products\/12060_CGX_1100_RASA_01.jpg?v=1700597276"},{"product_id":"11-rowe-ackermann-schmidt-astrograph-rasa-11-v2-optical-tube-assembly-cge-dovetail","title":"11\" Rowe-Ackermann Schmidt Astrograph (RASA 11) V2 Optical Tube Assembly (CGE Dovetail)","description":"\u003cp\u003eCapturing impressive deep-sky astroimages is easier than ever with Celestron’s Rowe-Ackermann Schmidt Astrograph (RASA) V2, the perfect companion to today’s top DSLR or astronomical CCD cameras. This fast, wide-field f\/2.2 system allows for shorter exposure times compared to traditional f\/10 astroimaging, without sacrificing resolution. Because shorter sub-exposure times are possible, your equatorial mount won’t need to accurately track over extended periods. The short focal length also lessens equatorial tracking demands. In many cases, autoguiding will not be required.\u003c\/p\u003e\n\u003cp\u003eRASA 11 V2 builds on the legacy of Celestron’s Schmidt Cameras, which allowed astrophotographers to produce images with much shorter exposure times on film in the 1970s.\u003c\/p\u003e\n\u003cp\u003eToday, with CCD sensor sizes as large as film or larger, the RASA 11 V2 offers a 43.3mm optimized image circle to capture pinpoint stars on the largest imaging chips. Optical performance for huge sensors with diagonals of up to 52mm wide is still excellent.\u003c\/p\u003e\n\u003cp\u003eCombine this large image circle with a focal length of just 620mm and you have an instrument suitable for wide-field imaging, creating huge mosaics of the night sky, surveying, and even comet hunting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptical Performance\u003c\/strong\u003e\u003cstrong\u003e\u003cbr\u003e \u003c\/strong\u003eThe RASA 11 V2 features optics with 4-element rare-earth glass for images free of false color and aberrations like coma and field curvature. The optical quality and spot size across the entire image circle are unprecedented for an astrograph in this price range—or even that of a much more expensive instrument. The design also provides minimal vignetting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Features\u003c\/strong\u003e\u003cstrong\u003e\u003cbr\u003e \u003c\/strong\u003eRASA 11 V2 utilizes the new Ultra-Stable Focus System (USFS). At the heart of this system is a precision linear ball bearing. The bearing serves to minimize focus shift (unwanted lateral motion of the primary mirror during focusing which causes shifting of the image) and mirror flop (movement of the primary mirror when the telescope is pointing to different positions in the sky). The USFS is also compatible with the optional Celestron Focus Motor (#94155-A). The integrated 12V DC MagLev fan reduces cooldown time and provides optimal airflow through the dust filtered optical tube.\u003c\/p\u003e\n\u003cp\u003eEngineered as a complete astroimaging system, every component of the RASA 11 V2 is optimized for peak performance with DSLR and astronomical CCD cameras. Down to the thickness of the glass used in the included fully-multicoated optical window or optional imaging filter, every component of the system has been taken into careful consideration to work together seamlessly. \u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003eDovetail CGE bars on the top of the optical tube provides a connection for use of optional accessories like a guidescope.\u003c\/span\u003e\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":47324008415551,"sku":"91076","price":1206.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/9840\/0063\/products\/91076_Rowe-Ackermann_Schmidt_Astrograph_v2_01.jpg?v=1700597296"},{"product_id":"edgehd-11-optical-tube-assembly-cge-dovetail","title":"EdgeHD 11\" Optical Tube Assembly (CGE Dovetail)","description":"\u003cp\u003e\u003cstrong\u003eSee the Universe in HD\u003c\/strong\u003e\u003cbr\u003eEdgeHD is an aplanatic, flat field Schmidt-Cassegrain telescope that produces aberration-free images across a wide visual and photographic field of view. The optical system was designed to reduce more than just off-axis star coma; it also provides an astrograph-quality flat focal plane all the way to the edge of the field of view.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrue Astrograph Quality\u003c\/strong\u003e\u003cbr\u003eMany optical designs that advertise themselves as \"astrographs\" actually only produce pinpoint stars across a curved focal plane. While this may be acceptable for some visual observing, stars will appear out of focus at the edge when used with the flat chip sensor of a digital camera. EdgeHD optics produce a focal plane more than three-times flatter than a standard Schmidt-Cassegrain telescope and dramatically flatter than competing coma-free designs. This guarantees you visibly sharp stars across some of the largest CCD chips available today. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImproved Performance\u003c\/strong\u003e\u003cbr\u003eSuperior edge performance not only creates rounder, more pleasing stars, but actually improves the resolution and limiting magnitude when compared to telescopes of equal aperture. With Celestron’s StarBright XLT optical coatings on every surface, EdgeHD optics gives you maximum light throughput across the widest visual and photographic spectrum.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Features\u003cbr\u003e\u003c\/strong\u003eIn addition to EdgeHD’s optimized optical design, the telescope tube has been redesigned to make sure you get the most from your optics each and every night.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMirror clutches\u003c\/strong\u003e - Flexible tension clutches hold the mirror in place and reduce image shift when taking long exposure astro-images. Once focused, the flexible rods allow the mirror to be held in place without putting any force or pressure on the mirror assembly, keeping the image centered in the eyepiece (or on the sensor).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube vents\u003c\/strong\u003e - Cooling vents located on the rear cell allow hot air to be released from behind the primary mirror. Each vent has an integrated 50-mesh filter guaranteed to let warm air out without letting dust in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastar versatility\u003c\/strong\u003e - EdgeHD is the most versatile imaging telescope available today. At its native f\/10, you can achieve the image scale necessary to capture the smallest of deep sky objects. Add the optional reducer lens—custom-designed for your size EdgeHD tube—and you can increase your field of view without sacrificing optical performance. A Barlow gives you added power for high-resolution planetary, lunar and solar imaging. All EdgeHD optical tubes are Fastar-compatible, allowing the secondary mirror to be removed and replaced with a third party lens accessory for ultra-fast f\/2 wide field imaging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIndividually Tested\u003c\/strong\u003e\u003cbr\u003e Every EdgeHD that ships has been tested not only for the surface quality of each optical component, but also with a camera and artificial star to ensure the imaging system meets our rigid quality assurance. This “final acceptance test” confirms the EdgeHD will perform in the field and deliver high-quality astroimages.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":47324288614719,"sku":"91050-XLT","price":1100.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/9840\/0063\/products\/91050-xlt_cge_pro_1100_hd_1.jpg?v=1700602393"},{"product_id":"c11-optical-tube-assembly-cge-dovetail","title":"C11 Optical Tube Assembly (CGE Dovetail)","description":"\u003cp\u003eThe Celestron C11-A packs serious light gathering ability into a rugged aluminum optical tube. At only 24 inches long and weighing just 27.5 pounds, this telescope is still portable enough to be taken to dark skies and set up by a single person. It’s an ideal instrument for serious astrophotography.\u003c\/p\u003e\n\u003cp\u003eThe Celestron C11 provides excellent, high-contrast views and can perform at very high magnifications. It is equipped with Celestron’s patented StarBright® XLT optical coatings, which visibly increase contrast and light transmission for brighter deep space images and shorter exposure times. With StarBright XLT, you’ll be able to discern subtle details while viewing the Moon and planets as well as faint galaxies and nebulae.\u003c\/p\u003e\n\u003cp\u003eThe tube offers a focal ratio of f\/10 with the added versatility of Fastar (see below). You can also pair it with the f\/6.3 focal reducer for even more astroimaging options.\u003c\/p\u003e\n\u003cp\u003eThe Celestron C11-A can be mounted on a multitude of computerized telescope mounts thanks to its CGEM-style dovetail bar. This flagship optical tube is sure to take your visual observing or imaging to the next level.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFastar Technology\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn 1997, CCDs were making a name for themselves in the astrophotography world, quickly supplanting traditional film photography thanks to their speed and convenience. This was the year that Celestron joined forces with the Santa Barbara Instruments Group (SBIG) to produce Fastar, a revolutionary add-on to Celestron’s hugely popular Schmidt-Cassegrain (SCT) optical system.\u003c\/p\u003e\n\u003cp\u003eWith Fastar, the SCT’s secondary mirror can be removed and replaced with a field-flattening lens assembly (sold separately by third party manufacturers) so that a CCD camera can be used in the front of the telescope at the f\/2 focus of the instrument’s primary mirror. The potential of the Fastar system is staggering: exposures are 25 times shorter than if the camera was placed at the instrument’s native f\/10 focus. Imagers can capture galaxies and nebulae with exposures of just 30 seconds.\u003c\/p\u003e\n\u003cp\u003eFor more information about our Fastar technology,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.celestron.com\/pages\/fastar-technology\"\u003evisit here\u003c\/a\u003e. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"http:\/\/www.celestron.com\/university\/astronomy\/starbright-xlt-optical-coating-system\"\u003e\u003cstrong\u003eStarBright XLT coatings\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eStarBright XLT is Celestron’s revolutionary optical coating system. It consistently outperforms all other coatings in the commercial telescope market. There are three major components that make up our StarBright XLT high-transmission optical system design:\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUnique enhanced multi-layer mirror coatings made from precise layers of aluminum, SiO2 (quartz), TiO2 (titanium dioxide), and SiO2 (silicon dioxide). Reflectivity is fairly flat across the spectrum, optimizing it for both imaging and visual observing.\u003c\/li\u003e\n\u003cli\u003eMulti-layer anti-reflective coatings made from precise layers of MgF2 (magnesium fluoride) and HfO2 (hafnium dioxide). Hafnium—a rare element that costs nearly $2,000 per kilogram—gives us a wider band pass than the titanium used in competing coatings.\u003c\/li\u003e\n\u003cli\u003eHigh-transmission water white glass is used instead of soda lime glass for the corrector lens. Water white glass transmits about 90.5% of light without anti-reflective coatings; that’s 3.5% better than uncoated soda lime glass. When water white glass is used in conjunction with StarBright XLT’s anti-reflective coatings, the average transmission reaches an astonishing 97.4.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese three components make StarBright XLT one of the finest coatings available. For more information about our patented StarBright XLT coatings, visit\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"http:\/\/www.celestron.com\/university\/astronomy\/starbright-xlt-optical-coating-system\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":47324290646335,"sku":"91036-XLT","price":850.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/9840\/0063\/products\/91036-XLT_CGE_Pro_1100_1.jpg?v=1700602440"},{"product_id":"cpc-1100-gps-xlt-computerized-telescope","title":"CPC 1100 GPS (XLT) Computerized Telescope","description":"\u003ch4\u003eGeneral Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e11\" diffraction limited Schmidt-Cassegrain telescope\u003c\/li\u003e\n\u003cli\u003eCelestron's premium StarBright XLT coatings\u003c\/li\u003e\n\u003cli\u003eFully computerized dual fork arm Altazimuth mount\u003c\/li\u003e\n\u003cli\u003e9x50 finderscope to help accurately find objects\u003c\/li\u003e\n\u003cli\u003eNewly designed heavy-duty tripod makes attaching the telescope so easy you can do it in the dark; also features sturdy 2\" steel legs and accessory tray\u003c\/li\u003e\n\u003cli\u003eErgonomic design - Comfortably lift and move the telescope from location to location\u003c\/li\u003e\n\u003cli\u003eStar diagonal provides more comfortable viewing position when observing objects that are high in the sky\u003c\/li\u003e\n\u003cli\u003eConvenient remote hand control holder - Allows you to view information hands-free while using the scope\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003c\/h4\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":47324341371199,"sku":"11075-XLT","price":1660.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/9840\/0063\/products\/050234107518_CPC_1100_GPS_1.jpg?v=1700603697"},{"product_id":"cpc-deluxe-1100-hd-computerized-telescope","title":"CPC Deluxe 1100 HD Computerized Telescope","description":"\u003cp\u003eCombine top-of-the-line performance with unlimited versatility and you have the CPC Deluxe 1100 HD. From a casual night of backyard observing to serious astroimaging at a dark sky location, the CPC Deluxe HD is a customer favorite for any application. The CPC\/CPC Deluxe family is also the telescope of choice for NASA (a CPC 925 is currently deployed aboard the International Space Station) \u003cspan\u003eand the late astrophysicist Stephen Hawking, who used his CPC Deluxe 1100HD at his home in Cambridge, UK.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCelestron’s Best Optics\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhat makes the view through a CPC Deluxe HD unforgettable? It all starts with our proprietary EdgeHD optical system. This unique design corrects for both coma and field curvature, providing aberration-free images and pinpoint stars across the largest imaging sensors and all the way to the edge of the widest eyepieces.\u003c\/p\u003e\n\u003cp\u003eRead more about how EdgeHD outperforms competing optical systems by downloading the EdgeHD whitepaper in the Support and Download tab.\u003c\/p\u003e\n\u003cp\u003eAll EdgeHD systems include our StarBright XLT coatings on all optical surfaces for brighter images and increased light transmission. Plus, every EdgeHD optical tube is Fastar compatible. Simply remove the secondary mirror and attach a third party lens assembly and you’re ready to image the night sky at ultra-fast f\/2.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUltimate Versatility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCustomers and reviewers have hailed the CPC Deluxe an all-around top performer, equally well suited to a star party or a university astronomy course. The beefy dual fork arm mount anchors the telescope for ultra-precise tracking, but weighs just 70.51 lbs and includes rugged carrying handles to make setup quick and easy.\u003c\/p\u003e\n\u003cp\u003eAs soon as you turn on your CPC Deluxe HD, you’ll be guided through our simple SkyAlign procedure. The telescope walks you through centering any three bright objects in the eyepiece. From there, it’s ready to locate and track more than 40,000 celestial objects.\u003c\/p\u003e\n\u003cp\u003eTo customize your experience under the stars, CPC Deluxe HD is compatible with all of Celestron’s latest accessories. Add StarSense AutoAlign and your CPC will align itself in under 3 minutes. Or add the SkyQ Link 2 WiFi Module and control your telescope using a smartphone or tablet.\u003c\/p\u003e\n\u003cp\u003eWith this much versatility, the CPC Deluxe HD is a telescope that will serve you well for years to come, no matter what you choose to do with the hobby—including astroimaging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt with Imaging in Mind\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMost altazimuth telescopes are designed primarily for visual use, but not the CPC Deluxe HD. It offers all the same high-end features you’ll find on our German equatorial mounts. Out of the box, your CPC Deluxe can track accurately for up to 30 seconds without adding a wedge, thanks to a reengineered drive train with a 6-inch brass gear, stainless steel worm gear, and both steel and nylon ball bearings.\u003c\/p\u003e\n\u003cp\u003eIf you’ll be doing longer exposure astrophotography, adding the HD Pro Wedge turns this telescope into an astroimager’s dream setup. With a wedge, you can take advantage of the All Star Polar Alignment procedure, which has you polar aligned in just minutes. You can also train your mount to be even more accurate with Permanently Programmable Periodic Error Correction. Finally, your CPC tracks smoothly through the meridian without doing a meridian flip, enabling you to capture objects in the best part of the night sky.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":47324343959871,"sku":"11009","price":2074.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/9840\/0063\/products\/11009_CPC_Deluxe_1100_HD_1.jpg?v=1700603760"},{"product_id":"cgx-l-edgehd-1100-telescope","title":"CGX-L Equatorial 1100 HD Telescope","description":"\u003cp\u003eCelestron's CGX-L Computerized Equatorial mount is the latest addition to our fully computerized equatorial mount series. Capable of carrying Celestron’s largest optical tubes with ease, CGX-L is designed for backyard observatories and remote imagers looking for exceptional load capacity to weight ratio, compact design, and innovative features that fully support large telescopes, imaging kits, and the latest in wireless tech accessories.\u003c\/p\u003e\n\u003cp\u003eKey design goals included larger 144mm diameter worm wheels which provide smoother operation and can more accurately drive heavier loads, longer 270mm dovetail saddle to support larger optical tubes, remote operation friendly features such as home and limit optical sensors, easier polar alignment adjustments, and better cable management overall. In addition to that, we’ve made mechanical and ergonomic improvements throughout to make the mount sturdier, easier to use, and easier to transport. COMPACT. ERGONOMIC. INNOVATIVE.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":47324348154175,"sku":"12076","price":2664.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/9840\/0063\/products\/12076_-CGXL_EdgeHD_11_Kit_01.jpg?v=1700603843"},{"product_id":"cgx-l-sct-1100-telescope","title":"CGX-L Equatorial 1100 Schmidt-Cassegrain Telescope","description":"\u003cp\u003eCelestron's CGX-L Computerized Equatorial mount is the latest addition to our fully computerized equatorial mount series. Capable of carrying Celestron’s largest optical tubes with ease, CGX-L is designed for backyard observatories and remote imagers looking for exceptional load capacity to weight ratio, compact design, and innovative features that fully support large telescopes, imaging kits, and the latest in wireless tech accessories.\u003c\/p\u003e\n\u003cp\u003eKey design goals included larger 144mm diameter worm wheels which provide smoother operation and can more accurately drive heavier loads, longer 270mm dovetail saddle to support larger optical tubes, remote operation friendly features such as home and limit optical sensors, easier polar alignment adjustments, and better cable management overall. In addition to that, we’ve made mechanical and ergonomic improvements throughout to make the mount sturdier, easier to use, and easier to transport. COMPACT. ERGONOMIC. INNOVATIVE.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":47324348350783,"sku":"12071","price":2411.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/9840\/0063\/products\/12071_-CGX-L_SCT_11_Kit_01.jpg?v=1700603851"},{"product_id":"cgx-equatorial-1100-hd-telescope","title":"CGX Equatorial 1100 HD Telescope","description":"\u003cp\u003eCGX 1100 HD combines Celestron's CGX computerized equatorial mount with its acclaimed EdgeHD optical system. With an optical tube assembly weighing only 28 lbs., this telescope is still portable enough to be taken to dark skies, and has 89% more light gathering power than an 8\" telescope and 40% more than the 9.25\". For astrophotography, the CGX mount offers a sturdier, stouter platform, with a smoother, heavy-duty belt drive system, electronic and ergonomic features that favor worry free remote operation, plus advanced software.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSee the Universe in HD\u003c\/strong\u003e\u003cbr\u003eEdgeHD is an aplanatic, flat field Schmidt-Cassegrain telescope that produces aberration-free images across a wide visual and photographic field of view. The optical system was designed to reduce more than just off-axis star coma; it also provides an astrograph-quality flat focal plane all the way to the edge of the field-of-view.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTrue Astrograph Quality\u003c\/strong\u003e\u003cbr\u003eMany optical designs that advertise themselves as \"astrographs\" actually only produce pinpoint stars across a curved focal plane. 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With the optical tube assembly of the CGEM II 1100 weighing only 27.5 lbs., this telescope is still portable enough to be taken to dark skies, and it has 89% more light gathering power than an 8\" telescope and more than 40% more than the 9.25\".\u003c\/p\u003e\n\u003cp\u003eThis telescope is especially at home as a solid platform for long exposure photography with optional CCD cameras or photographic equipment; it is a serious scientific research tool that comes with Celestron's premium StarBright XLT coatings.\u003c\/p\u003e\n\u003cp\u003eA fresh update to the venerable CGEM mount, the CGEM II has a fresh, attractive, bold appearance and is capable of carrying Celestron’s higher-end SCT optical tubes (up to 11\") securely and vibration free, which is ideal for both imaging and visual observing. 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Another great feature of the CGEM II sure to please astroimagers, is the Permanent Periodic Error Correction (PEC) which will allow users to train out the worm gears periodic errors, while the mount retains the PEC recordings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePERFORMANCE \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor objects near the Meridian (imaginary line passing from North to South), the CGEM II will track well past the Meridian for uninterrupted imaging through the most ideal part of the sky. The CGEM II mount has a robust database with over 40,000 objects, 100 user defined programmable objects and enhanced information on over 200 objects. Celestron's CGEM II mount is the perfect fit between the Advanced Series and CGE Series. Offering the portability of the Advanced Series and the precision of the CGE.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":47324351594815,"sku":"12012","price":1793.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/9840\/0063\/products\/12012_CGEM_II_1100_01_407debf5-2e2a-4a2c-8224-f5e340011448.jpg?v=1700603900"},{"product_id":"advanced-vx-11-schmidt-cassegrain-telescope","title":"Advanced VX 11\" Schmidt-Cassegrain Telescope","description":"\u003cp\u003eThe Advanced VX (AVX) sets a standard in mid-level telescopes, providing many of the features found on Celestron’s most sophisticated German equatorial mounts at an extremely affordable price. The Advanced VX 11” Schmidt Cassegrain telescope is one of the most affordable and portable 11” telescopes; perfect for imagers and visual observers alike.  The 11” optical tube offers 41% more light gathering than a 9.25” telescope. The Schmidt-Cassegrain design also eliminates chromatic aberration, making it a good choice for entry-level astroimaging.\u003c\/p\u003e\n\u003cp\u003eThe Advanced VX mount is designed to provide superior performance while taking advantage of Celestron’s most advanced technologies: All-Star Polar Alignment, Celestron PWI telescope control software, SkyAlign, and permanently programmable periodic error correction (PPEC).\u003c\/p\u003e\n\u003cp\u003eIf you’re an experienced imager, you’ll love taking this portable mount to a dark sky site and enjoying all the conveniences of a larger observatory mount. Or, if you’re new to imaging,  Advanced VX will help you get started with the hobby and keep up with your needs for years to come.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComputerized German equatorial mount\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Advanced VX is the smallest of Celestron’s German equatorial mounts. The computerized GoTo capability automatically tracks objects as they move across the night sky. The Advanced VX mount includes ports for a hand control, an autoguider, and 2 AUX ports for optional accessories.  The NexStar+ hand control gives you instant access to all the functions your mount has to offer. With automatic slewing and menu descriptions, any level of astronomer can master this mount in just a few observing sessions. The Advanced VX also has an impressive tripod for its class with a 2” diameter steel tripod legs providing an extra-wide stance for improved stability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePayload capacity\u003c\/strong\u003e\u003cbr\u003e The payload capacity for the Advanced VX is 30 lb. It offers a sturdy platform for any of the Advanced VX optical tubes, even when paired with optional accessories like \u003cspan\u003e\u003ca href=\"https:\/\/www.celestron.com\/products\/starsense-autoalign\"\u003eStarSense AutoAlign\u003c\/a\u003e\u003c\/span\u003e, \u003cspan\u003e\u003ca href=\"https:\/\/www.celestron.com\/products\/focus-motor-for-sct-and-edgehd\"\u003eFocus Motor\u003c\/a\u003e\u003c\/span\u003e, a \u003cspan\u003e\u003ca href=\"https:\/\/www.celestron.com\/collections\/finderscope\"\u003efinderscope\u003c\/a\u003e\u003c\/span\u003e, and a \u003cspan\u003e\u003ca href=\"https:\/\/www.celestron.com\/collections\/astroimaging-cameras\"\u003ecamera\u003c\/a\u003e\u003c\/span\u003e. Celestron's payload capacity does not include the weight of the counterweights. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDual saddle plate\u003cbr\u003e \u003c\/strong\u003eAs of early 2019, Advanced VX mounts include a dual saddle plate that accommodates both CG-5 and CGE-style dovetail. Switching between the two saddle plates is as simple as moving the hand knobs into a separate set of holes. You can use an Advanced VX mount with virtually any optical tube within its weight limit.  \u003cspan\u003eCompatible with Vixen format dovetails 100mm or longer, not compatible with Losmandy D format plates (regardless of plate manufacturer).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSoftware\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCelestron PWI Telescope Control Software\u003cbr\u003e Your Ultimate Astronomy Software Suite\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAll current Celestron computerized telescopes include Celestron PWI (CPWI), the most advanced astronomy software suite provided with any consumer-grade telescope. Celestron’s experts co-developed CPWI with the engineers at PlaneWave Instruments. The result is an all-in-one solution offering you many of the same features used on PlaneWave’s observatory-class telescopes.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGraphical planetarium interface with PointXP advanced mount modelling allows you to add 100+ points to your alignment model for the most accurate pointing and tracking possible\u003c\/li\u003e\n\u003cli\u003eIdeal for remote observatory setups: save and re-load your alignment and park your scope\u003c\/li\u003e\n\u003cli\u003eProvides a complete ASCOM telescope interface to allow control of the telescope from third party software applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more information on CPWI and to see the user interface, click \u003cspan\u003e\u003ca href=\"https:\/\/www.celestron.com\/pages\/celestron-pwi-telescope-control-software\"\u003ehere\u003c\/a\u003e\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStarry Night Software\u003cbr\u003e \u003c\/strong\u003eIncluded with your purchase is a free download of Celestron’s Starry Night Special Edition Software. This advanced software by Simulation Curriculum offers detailed information about celestial objects and helps you plan your next observing or imaging session. The Special Edition software also allows you to control your telescope via computer.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":47324393537855,"sku":"12067","price":1387.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/9840\/0063\/products\/12067_Advanced_VX_11_SCT_01.jpg?v=1700604275"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/9840\/0063\/collections\/11in_telescope_Collection_1200x310_36a73204-8e9e-428b-9ac6-f0c6b10b3f41.jpg?v=1700611652","url":"https:\/\/employee-store.celestron.com\/collections\/11-telescopes-optics.oembed","provider":"Celestron Employee Store","version":"1.0","type":"link"}