{"title":"Celestron StarSense Explorer DX Telescopes","description":"\u003cp\u003eCelestron StarSense Explorer DX telescopes use your smartphone to find objects: a dock holds the phone, the app reads the star pattern above and on-screen arrows guide you as you move the telescope by hand. The DX models sit on a sturdier manual alt-azimuth mount with slow-motion controls.\u003c\/p\u003e\u003cp\u003eThe line includes the DX 102AZ refractor, the DX 130AZ Newtonian reflector and the DX 5\" Schmidt-Cassegrain, good choices for beginners who want guidance without motors or batteries.\u003c\/p\u003e","products":[{"product_id":"celestron-starsense-explorer-dx-130az-smartphone-app-enabled-newtonian-reflector-telescope","title":"Celestron StarSense Explorer™ DX 130AZ Smartphone App-Enabled Newtonian Reflector Telescope","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e130mm (5.11\") Newtonian Reflector with Parabolic Primary Mirror\u003c\/li\u003e\n\u003cli\u003eStarSense Explorer app uses your smartphone for real-time sky recognition\u003c\/li\u003e\n\u003cli\u003e650mm focal length at a fast f\/5 focal ratio\u003c\/li\u003e\n\u003cli\u003eManual Alt-Azimuth mount with dual-axis slow-motion controls\u003c\/li\u003e\n\u003cli\u003eGathers 345x more light than the human eye\u003c\/li\u003e\n\u003cli\u003eTotal kit weight of just 18 lbs for easy transport\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eCelestron StarSense Explorer DX 130AZ Telescope\u003c\/h2\u003e\n\u003cp\u003eThe Celestron StarSense Explorer DX 130AZ combines a 130mm (5.11\") parabolic primary mirror with a 650mm focal length, creating a fast f\/5 optical system ideal for wide-field views. This design gathers 345x more light than the human eye, resolving details down to 0.89 arc seconds with a limiting stellar magnitude of 13.1. The included 25mm and 10mm eyepieces provide 26x and 65x magnification right out of the box, all in a highly portable 18 lb package guided by your smartphone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eStarSense Explorer App: Point-and-Find Navigation in Under 2 Minutes\u003c\/h3\u003e\n\u003cp\u003eCelestron's patented StarSense technology eliminates the biggest hurdle for beginners: knowing where to point the telescope. By placing your smartphone in the included dock and launching the app, the telescope uses a unique Lost in Space Algorithm (LISA) to analyze star patterns overhead and calculate its precise position. There are no star charts to learn or complex alignments to perform; on-screen arrows guide you to your target, and a bullseye turns green when the object is in the eyepiece's field of view.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003e130mm f\/5 Parabolic Optics: 345x More Light for Planets and Nebulae\u003c\/h3\u003e\n\u003cp\u003eAt the heart of the DX 130AZ is a large 130mm parabolic primary mirror, an optical element typically found in more expensive telescopes that ensures sharp, coma-free star images. This aperture provides a light gathering power of 345x, enough to reveal Jupiter's cloud bands and Great Red Spot, the rings of Saturn, and the Trapezium star cluster within the Orion Nebula (M42). The mirrors are coated with aluminum and a protective layer of SiO₂, maximizing light transmission for brighter, higher-contrast views.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eAlt-Azimuth Mount: Smooth Manual Tracking with 2-Axis Slow-Motion Controls\u003c\/h3\u003e\n\u003cp\u003eThe StarSense Explorer DX rests on a sturdy, preassembled alt-azimuth mount that allows for intuitive up-down and left-right movement. Unlike basic manual mounts, this design includes geared slow-motion control knobs for both axes. As an object drifts due to Earth's rotation, you can make fine, precise adjustments to keep it centered in the eyepiece at 65x magnification or higher, ensuring a steady and enjoyable viewing experience without vibrations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003ePortable at 18 lbs: From Backyard Planets to Dark-Sky Galaxies\u003c\/h3\u003e\n\u003cp\u003eWeighing only 18 lbs fully assembled, the entire telescope system is easy to carry and set up in minutes. Its performance scales with your observing site; from a light-polluted city, you can easily locate bright planets and nebulae. Take the DX 130AZ to a darker location, and its 130mm aperture will resolve deep-sky objects like the Andromeda Galaxy (M31) and the great Hercules Cluster (M13).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eStarSense Explorer vs. GoTo: App-Guided Freedom Without a 12V Power Source\u003c\/h3\u003e\n\u003cp\u003eA computerized GoTo system offers the advantage of motorized tracking, but requires a heavy power source and a more involved alignment process. The StarSense Explorer occupies a unique middle ground, providing the advanced object-locating power of a GoTo system without needing any external power for the mount itself. This simplifies setup, reduces total weight, and connects you more directly with the hands-on motion of guiding a telescope across the sky.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat can I realistically see with the StarSense Explorer DX 130AZ from a suburban backyard?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eFrom a typical suburban location, the 130mm aperture is powerful enough to show you impressive detail on the Moon and planets. You can easily see the rings of Saturn, the primary cloud bands and four Galilean moons of Jupiter, and the phases of Venus. Brighter deep-sky objects like the Orion Nebula (M42), the Pleiades star cluster (M45), and the Andromeda Galaxy (M31) will also be visible.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the StarSense Explorer app work without a motor or WiFi connection?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe app uses your phone's camera and a patented plate-solving algorithm to identify star patterns in real-time. It compares what it sees to its internal database to calculate exactly where the telescope is pointed. You move the telescope manually, and the app provides on-screen arrows to guide you to your target. It's a \"push-to\" system guided by your phone's intelligence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the StarSense Explorer DX 130AZ better than a computerized GoTo telescope for a beginner?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eIt depends on your goals. The StarSense Explorer is often easier for a true beginner because it has no complex alignment, requires no external power supply, and is lighter. A GoTo mount will automatically track objects once found, which is a significant advantage, but comes with a steeper learning curve and higher cost and weight. The DX 130AZ offers a powerful and intuitive introduction to navigating the sky.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the DX 130AZ perform on planets like Jupiter and Saturn from a city location?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003ePlanetary observing is one of the DX 130AZ's strengths, even in the city. The 130mm aperture provides high resolution, and planets are bright enough to cut through light pollution. Using the included 10mm eyepiece (65x), you will clearly see Saturn's rings and the gap between them and the planet, as well as Jupiter's main atmospheric bands and its largest moons.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the highest useful magnification for the DX 130AZ and what do I need to achieve it?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe theoretical highest useful magnification is \u003cstrong\u003e307x\u003c\/strong\u003e. To reach higher magnifications for planetary detail, you would need to purchase an additional Barlow lens or a shorter focal length eyepiece (e.g., a 6mm or 4mm). However, achieving such high power requires excellent atmospheric seeing conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the StarSense Explorer DX 130AZ for long-exposure astrophotography?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. The DX 130AZ uses a manual alt-azimuth mount, which is not designed for the precise, long-duration tracking required for deep-sky astrophotography. It is excellent for visual observing and you can take simple snapshots of the Moon and bright planets by holding your smartphone to the eyepiece (afocal photography).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Design\u003c\/td\u003e\n\u003ctd\u003eNewtonian Reflector | Parabolic Primary Mirror\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAperture\u003c\/td\u003e\n\u003ctd\u003e130mm (5.11\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Length\u003c\/td\u003e\n\u003ctd\u003e650mm (25.59\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Ratio\u003c\/td\u003e\n\u003ctd\u003ef\/5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Coatings\u003c\/td\u003e\n\u003ctd\u003eGlass mirrors coated with aluminum and SiO₂\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Gathering Power\u003c\/td\u003e\n\u003ctd\u003e345x (Compared to human eye)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution (Dawes)\u003c\/td\u003e\n\u003ctd\u003e0.89 arc seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution (Rayleigh)\u003c\/td\u003e\n\u003ctd\u003e1.07 arc seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLimiting Stellar Magnitude\u003c\/td\u003e\n\u003ctd\u003e13.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHighest Useful Magnification\u003c\/td\u003e\n\u003ctd\u003e307x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLowest Useful Magnification\u003c\/td\u003e\n\u003ctd\u003e19x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecondary Mirror Obstruction\u003c\/td\u003e\n\u003ctd\u003e34% by Diameter \/ 11% by Area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Eyepiece 1\u003c\/td\u003e\n\u003ctd\u003e25mm (26x Magnification)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Eyepiece 2\u003c\/td\u003e\n\u003ctd\u003e10mm (65x Magnification)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinderscope\u003c\/td\u003e\n\u003ctd\u003eStarPointer™ red dot finderscope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Tube\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Tube Length\u003c\/td\u003e\n\u003ctd\u003e635mm (25\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Tube Weight\u003c\/td\u003e\n\u003ctd\u003e8.8 lbs (3.99 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount Type\u003c\/td\u003e\n\u003ctd\u003eManual Alt-Azimuth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDovetail\u003c\/td\u003e\n\u003ctd\u003eCG-5 Dovetail Bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTripod\u003c\/td\u003e\n\u003ctd\u003eAluminum, full height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTripod Weight\u003c\/td\u003e\n\u003ctd\u003e9.2 lbs (4.17 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Kit Weight\u003c\/td\u003e\n\u003ctd\u003e18 lbs (8.16 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlignment Procedure\u003c\/td\u003e\n\u003ctd\u003eStarSense Explorer App\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftware Included\u003c\/td\u003e\n\u003ctd\u003eStarSense Explorer App, SkyPortal App, Celestron Starry Night Basic Edition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Requirements\u003c\/td\u003e\n\u003ctd\u003eNone for mount (Phone battery for app)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003e130mm Newtonian Reflector Optical Tube\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eMount and Tripod (preassembled)\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eStarSense Explorer Phone Dock\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003e25mm Eyepiece\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003e10mm Eyepiece\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eStarPointer Red Dot Finderscope\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eAccessory Tray\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/www.celestron.com\/pages\/drivers-and-software\" target=\"_blank\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e \n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Celestron Software\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/davidastro.com\/pages\/celestron-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eCelestron 2-Year Limited Warranty\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44967165657373,"sku":"CEL-22461","price":695.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Celestron-StarSense-Explorer-DX-130AZ-Smartphone-App-Enabled-Newtonian-Reflector-Telescope-22461-1__58129.1594230424.1280.1280.jpg?v=1684337888"},{"product_id":"celestron-starsense-explorer-dx-102az-smartphone-app-enabled-refractor-telescope","title":"Celestron StarSense Explorer™ DX 102AZ Smartphone App-Enabled Refractor Telescope","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e102mm (4.01\") Refractor Optical Tube\u003c\/li\u003e\n\u003cli\u003e660mm Focal Length (f\/6.5)\u003c\/li\u003e\n\u003cli\u003ePatented StarSense Sky Recognition App\u003c\/li\u003e\n\u003cli\u003eFully XLT Coated Glass Optics\u003c\/li\u003e\n\u003cli\u003eLightweight 14.2 lbs Total Kit Weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eCelestron StarSense Explorer DX 102AZ Smartphone App-Enabled Refractor Telescope\u003c\/h2\u003e\n\u003cp\u003eThe Celestron StarSense Explorer DX 102AZ combines a 102mm refractor with its groundbreaking StarSense app, turning your smartphone into a real-time planetarium and guide. This telescope's optical system gathers 212x more light than the human eye, resolving planetary cloud bands and deep-sky objects with its 660mm focal length. The entire system weighs only 14.2 lbs, providing a powerful yet portable solution for exploring the night sky with magnifications of 26x and 66x right out of the box.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eStarSense Explorer: Find Objects in Under 2 Minutes\u003c\/h3\u003e\n\u003cp\u003eCelestron has eliminated the steepest learning curve in amateur astronomy: knowing where to point your telescope. StarSense Explorer uses your smartphone's camera and a patented Lost in Space Algorithm (LISA) to precisely determine its position against the stars. After a simple 2-minute alignment, the app displays a list of currently visible objects; just select one, and on-screen arrows guide you to your target until the bullseye turns green.\u003c\/p\u003e\n\u003cp\u003eUnlike other apps that rely on less accurate phone gyros, StarSense uses real-time sky recognition. This technology is far more precise, ensuring that when the app says an object is in the eyepiece, it actually is. It's the most intuitive and accurate manual pointing system available, making it perfect for beginners navigating the sky for the first time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003e102mm Refractor with XLT Coatings: 212x More Light Than Your Eye\u003c\/h3\u003e\n\u003cp\u003eAt the heart of the DX 102AZ is a classic refractor design with a large 102mm (4.01\") objective lens. This aperture provides a Dawes' limit resolution of 1.14 arc seconds, sharp enough to split tight double stars and reveal detail in Jupiter's cloud bands. The f\/6.5 focal ratio offers a wide field of view, ideal for framing large targets like the Pleiades (M45) or the Andromeda Galaxy (M31).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully XLT Coated Optics:\u003c\/strong\u003e Celestron’s premium XLT coatings increase light transmission, resulting in brighter, higher-contrast images than standard coated lenses. This makes a visible difference when observing faint nebulae or galaxies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDay-to-Night Viewing:\u003c\/strong\u003e The included 90° erect image diagonal provides correctly oriented views, making the telescope a fantastic tool for terrestrial observation of birds, wildlife, and landscapes during the day.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eAlt-Azimuth Mount: Smooth Manual Tracking with Slow-Motion Controls\u003c\/h3\u003e\n\u003cp\u003eA great telescope requires a stable mount. The StarSense Explorer DX 102AZ is supported by a sturdy, full-height alt-azimuth mount and tripod. Its strength lies in its simplicity and intuitive operation—simply move the tube up, down, left, and right to find your target.\u003c\/p\u003e\n\u003cp\u003eThe crucial upgrade on this mount is the inclusion of dual-axis slow-motion controls. As an object drifts due to Earth's rotation, you can make fine adjustments with the turn of a knob to keep it perfectly centered in the eyepiece. This smooth, geared control is essential for relaxed, high-magnification viewing of planets and the Moon.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eGrab-and-Go at 14.2 lbs: A Complete Kit for Any Location\u003c\/h3\u003e\n\u003cp\u003eWeighing a mere 14.2 lbs fully assembled, the DX 102AZ is exceptionally portable. It's easy to carry from your home to the backyard or pack in the car for a trip to a dark sky site. The kit is designed for immediate use, including everything you need to start observing moments after opening the box.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Eyepieces:\u003c\/strong\u003e A 25mm eyepiece provides a wide 26x view for locating objects, while the 10mm eyepiece boosts the power to 66x for detailed inspection of planetary features and globular clusters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStarPointer Finderscope:\u003c\/strong\u003e For those times you want to observe without the app, a classic red dot finderscope is included for easy manual aiming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccessory Tray:\u003c\/strong\u003e A convenient tray attaches to the tripod to keep your eyepieces, filters, and phone organized and within reach.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eStarSense Explorer DX 102AZ vs. DX 130AZ: Refractor Contrast or Reflector Aperture\u003c\/h3\u003e\n\u003cp\u003eWithin the StarSense Explorer DX series, a common choice is between this 102mm refractor and the 130mm reflector. While both use the same brilliant app technology, their optical designs create different observing experiences.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDX 130AZ Reflector Advantage:\u003c\/strong\u003e With a larger 130mm aperture, the reflector gathers more light, making it better for resolving faint deep-sky objects like galaxies and nebulae. If maximizing brightness on faint fuzzies is your goal, the 130AZ has the edge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDX 102AZ Refractor Advantage:\u003c\/strong\u003e Refractors are known for their sharp, high-contrast views, which excel on bright targets like the Moon, planets, and double stars. The sealed tube requires no maintenance (like collimation), and its images are typically crisper edge-to-edge, which many observers prefer for planetary detail.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the StarSense Explorer DX 102AZ find objects without motors or GPS?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe telescope uses your smartphone's camera and the StarSense Explorer app to perform plate solving. It takes a picture of the sky, identifies the star patterns, and compares them to its internal database to calculate its exact pointing position. It uses your phone's GPS for its initial location on Earth but relies on this more accurate plate-solving technology for pointing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use the StarSense Explorer DX 102AZ without a smartphone?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eYes. The telescope is a fully functional manual telescope. It includes a StarPointer red dot finderscope that allows you to aim the telescope manually without the app, just like a traditional telescope. You do not need a phone to enjoy views through the eyepiece.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat can I realistically see with the DX 102AZ from my suburban backyard?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eFrom a light-polluted city or suburb, the \u003cstrong\u003eStarSense Explorer DX 102AZ\u003c\/strong\u003e will easily show you the Moon's craters, the rings of Saturn, Jupiter's cloud bands and its four largest moons, and the phases of Venus. Brighter deep-sky objects like the Orion Nebula (M42) and the Pleiades star cluster (M45) will also be visible.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow will the Orion Nebula (M42) look with the included 25mm eyepiece?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eUsing the \u003cstrong\u003e25mm eyepiece (26x magnification)\u003c\/strong\u003e, the Orion Nebula (M42) will appear as a distinct, ghostly cloud of light surrounding a tight knot of four stars known as the Trapezium. The wide field of view will frame the entire nebula beautifully, making it easy to appreciate its sprawling shape against the dark sky.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat is the main benefit of the XLT coatings on the StarSense Explorer DX 102AZ?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eCelestron's \u003cstrong\u003eFully XLT Coated\u003c\/strong\u003e optics significantly increase the amount of light that reaches the eyepiece compared to standard coatings. This results in brighter images with higher contrast, which is especially important for seeing subtle details in fainter objects like galaxies and nebulae.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the StarSense Explorer DX 102AZ good for daytime viewing of wildlife?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eAbsolutely. The kit includes an \u003cstrong\u003eErect image 90° (1.25\") diagonal\u003c\/strong\u003e, which corrects the image to be upright and left-to-right correct. This makes it an excellent spotting scope for terrestrial use, such as birdwatching or viewing distant landscapes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eOptical Tube Info\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Design\u003c\/td\u003e\n\u003ctd\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAperture\u003c\/td\u003e\n\u003ctd\u003e102mm (4.01\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Length\u003c\/td\u003e\n\u003ctd\u003e660mm (25.98\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Ratio\u003c\/td\u003e\n\u003ctd\u003ef\/6.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Coatings\u003c\/td\u003e\n\u003ctd\u003eFully XLT Coated glass optics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEyepiece 1\u003c\/td\u003e\n\u003ctd\u003e25mm (26x Magnification)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEyepiece 2\u003c\/td\u003e\n\u003ctd\u003e10mm (66x Magnification)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinderscope\u003c\/td\u003e\n\u003ctd\u003eStarPointer™ red dot finderscope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStar Diagonal\u003c\/td\u003e\n\u003ctd\u003eErect image 90° (1.25\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHighest Useful Magnification\u003c\/td\u003e\n\u003ctd\u003e240x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLowest Useful Magnification\u003c\/td\u003e\n\u003ctd\u003e15x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLimiting Stellar Magnitude\u003c\/td\u003e\n\u003ctd\u003e12.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution (Rayleigh)\u003c\/td\u003e\n\u003ctd\u003e1.37 arc seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution (Dawes)\u003c\/td\u003e\n\u003ctd\u003e1.14 arc seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Gathering Power\u003c\/td\u003e\n\u003ctd\u003e212x (Compared to human eye)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Tube Material\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Tube Length\u003c\/td\u003e\n\u003ctd\u003e812.8mm (32\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Tube Diameter\u003c\/td\u003e\n\u003ctd\u003e118mm (4.64\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Tube Weight\u003c\/td\u003e\n\u003ctd\u003e5 lbs (2.26 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDovetail\u003c\/td\u003e\n\u003ctd\u003eCG-5 Dovetail Bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eMount Info\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount Type\u003c\/td\u003e\n\u003ctd\u003eManual Alt-Azimuth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTripod\u003c\/td\u003e\n\u003ctd\u003eAluminum, full height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight Adjustment Range\u003c\/td\u003e\n\u003ctd\u003e1244.6mm (49\") max height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessory Tray\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount \u0026amp; Tripod Weight\u003c\/td\u003e\n\u003ctd\u003e9.2 lbs (4.17 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlew Speeds\u003c\/td\u003e\n\u003ctd\u003eManual with slow-motion controls\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlignment Procedure\u003c\/td\u003e\n\u003ctd\u003eUse StarSense Explorer App\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Requirements\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eGeneral Info\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Kit Weight\u003c\/td\u003e\n\u003ctd\u003e14.2 lbs (6.44 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftware Included\u003c\/td\u003e\n\u003ctd\u003eStarSense Explorer App, SkyPortal App, Celestron Starry Night Basic Edition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003e102mm Refractor Optical Tube\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eMount and Tripod (preassembled)\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eStarSense Explorer Phone Dock\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003e25mm Eyepiece\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003e10mm Eyepiece\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003e90° Erect Image Diagonal\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eStarPointer™ Red Dot Finderscope\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eAccessory Tray\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Celestron_StarSense_Explorer_Manual.pdf\" target=\"_blank\"\u003e\u003csvg class=\"DAV-img-box\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M0 64C0 28.7 28.7 0 64 0L224 0l0 128c0 17.7 14.3 32 32 32l128 0 0 144-208 0c-35.3 0-64 28.7-64 64l0 144-48 0c-35.3 0-64-28.7-64-64L0 64zm384 64l-128 0L256 0 384 128zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z\" fill=\"#0047a7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Celestron StarSense Explorer Manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/www.celestron.com\/pages\/drivers-and-software\" target=\"_blank\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e \n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Celestron Software\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/davidastro.com\/pages\/celestron-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eCelestron 2-Year Limited Warranty\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":44967176896797,"sku":"CEL-22460","price":681.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/Celestron-StarSense-Explorer-DX-102AZ-Smartphone-App-Enabled-Refractor-Telescope-22460-1__01220.1594230457.1280.1280.jpg?v=1684338094"},{"product_id":"celestron-starsense-explorer™-dx-5-smartphone-app-enabled-sct","title":"Celestron StarSense Explorer™ DX 5\" Smartphone App-Enabled SCT","description":"\u003cul class=\"DAV-feature-list\"\u003e\n\u003cli\u003e5-inch (125mm) Schmidt-Cassegrain optical tube with StarBright XLT coatings\u003c\/li\u003e\n\u003cli\u003eStarSense Explorer app uses your smartphone to guide you to celestial objects\u003c\/li\u003e\n\u003cli\u003eManual alt-azimuth mount with slow-motion controls for precise aiming\u003c\/li\u003e\n\u003cli\u003eResolves detail down to 0.93 arc seconds (Dawes limit)\u003c\/li\u003e\n\u003cli\u003eIncludes 25mm (50x) and 10mm (125x) eyepieces\u003c\/li\u003e\n\u003cli\u003eTotal kit weight of just 14.6 lbs (6.62 kg)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eFAQ\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eIn the Box\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003cli\u003eWarranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section-center\"\u003e\n\u003ch2\u003eCelestron StarSense Explorer DX 5\" Smartphone App-Enabled Schmidt Cassegrain Telescope\u003c\/h2\u003e\n\u003cp\u003eThe Celestron StarSense Explorer DX 5\" combines a powerful 125mm Schmidt-Cassegrain optical tube with your smartphone to create an intuitive and powerful observing system. Its f\/10 focal ratio and 1250mm focal length provide the power needed to resolve details down to 0.93 arc seconds, while the StarSense app guides you to targets without the complexity of a computerized mount. This telescope gathers 329x more light than the human eye, bringing faint objects into view with a system that sets up in minutes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eStarSense Explorer: Smartphone Navigation with 2-Minute Alignment\u003c\/h3\u003e\n\u003cp\u003eCelestron's patented StarSense sky recognition technology transforms your smartphone into a real-time planetarium and targeting system. Simply dock your phone, launch the app, and complete a quick 2-minute alignment. The app uses a Lost in Space Algorithm (LISA) to analyze star patterns overhead, calculating the telescope's exact position with far greater accuracy than apps that rely solely on a phone's internal gyros. On-screen arrows guide your movements, and a green bullseye confirms when your target is perfectly framed in the eyepiece.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003e125mm f\/10 Schmidt-Cassegrain: 329x Light Gathering with XLT Coatings\u003c\/h3\u003e\n\u003cp\u003eAt the heart of the StarSense Explorer DX 5\" is a high-quality 125mm (5\") Schmidt-Cassegrain optical tube, a design proven for over 50 years. This aperture provides a light gathering power of 329x compared to the naked eye, reaching a limiting stellar magnitude of 13. The f\/10 focal ratio is ideal for high-magnification views of the Moon and planets, allowing you to resolve Jupiter's cloud bands, the Cassini Division in Saturn's rings, and tiny lunar craters.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStarBright XLT Coatings:\u003c\/strong\u003e All air-to-glass surfaces are treated with Celestron's premium optical coatings, maximizing light transmission and contrast for brighter, sharper views of everything from faint galaxies to subtle planetary details.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Magnification:\u003c\/strong\u003e The package includes a 25mm eyepiece for a wide 50x view, perfect for locating objects, and a 10mm eyepiece that boosts the power to 125x for close-up observations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Power:\u003c\/strong\u003e Despite its 1250mm focal length, the optical tube is only 330mm (13\") long and weighs just 5 lbs, making it incredibly portable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eAlt-Azimuth Mount: Stable Manual Pointing with Slow-Motion Controls\u003c\/h3\u003e\n\u003cp\u003eThe StarSense Explorer app is paired with a sturdy, manual alt-azimuth mount designed for stability and precision. The full-height tripod features 31.75mm (1.25\") steel legs, providing a solid foundation that minimizes vibrations. While you move the telescope manually to get close to your target, the dual-axis slow-motion control knobs allow for fine, deliberate adjustments, making it easy to center objects or track them smoothly as they drift across the sky.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-bg-light\"\u003e\n\u003cdiv class=\"DAV-section\"\u003e\n\u003ch3\u003eStarSense DX 5\" vs. NexStar 5SE: App-Assisted Manual vs. Full GoTo\u003c\/h3\u003e\n\u003cp\u003eBoth the StarSense Explorer DX 5\" and the NexStar 5SE feature the same excellent 125mm f\/10 XLT-coated Schmidt-Cassegrain optics, but they offer two different philosophies for exploring the night sky.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNexStar 5SE Advantage:\u003c\/strong\u003e The primary advantage of the NexStar 5SE is its fully computerized GoTo mount. It automatically locates and tracks any of the 40,000+ objects in its database, which is ideal for observers who want push-button convenience or plan to do planetary imaging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStarSense Explorer DX 5\" Advantage:\u003c\/strong\u003e The StarSense Explorer operates without any external power, making it more portable and field-ready. Its app-guided, hands-on approach teaches you the sky as you observe, offering a more engaging experience. It achieves precise pointing without the cost and complexity of a GoTo system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the StarSense Explorer DX 5\" find objects without a computerized mount?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe telescope uses patented \u003cstrong\u003eStarSense sky recognition technology\u003c\/strong\u003e. Your smartphone's camera takes pictures of the sky and the app's Lost in Space Algorithm (LISA) identifies the star patterns. By matching these patterns to its internal database, it calculates the telescope's exact position and guides you to your chosen object with on-screen arrows.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eDoes the StarSense Explorer DX 5\" require batteries or external power?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eNo. The telescope mount itself is fully manual and requires no power. The StarSense Explorer app runs on your smartphone's battery. For extended observing sessions, it is recommended to use a portable power pack like a PowerTank to keep your phone charged.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eWhat can I realistically see with the StarSense Explorer DX 5\" from a light-polluted city?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eEven from the city, the 125mm aperture is powerful enough to provide impressive views. You can easily observe the Moon's craters, the phases of Venus, Jupiter and its four Galilean moons, and Saturn's rings. Brighter deep-sky objects like the Orion Nebula (M42) and the Pleiades star cluster (M45) will also be visible.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eHow does the StarSense Explorer DX 5\" perform on planets like Saturn and Jupiter?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThis telescope excels at planetary observing. The 1250mm focal length and 0.93 arc second resolution are well-suited for high magnification. Using the included 10mm eyepiece (125x), you can clearly see Saturn's rings and the gap between them (the Cassini Division on steady nights), as well as Jupiter's main cloud bands and its Great Red Spot.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eIs the Schmidt-Cassegrain optical design difficult to maintain?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eSchmidt-Cassegrains are known for holding their collimation (optical alignment) very well. The closed tube design also keeps the optics clean from dust. While collimation may need occasional adjustment, it is a straightforward process, and the StarSense Explorer DX 5\" is designed to be robust for travel and regular use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion\"\u003e\n\u003ch3 class=\"DAV-accordion-Q\"\u003eCan I use other astronomy apps with the StarSense Explorer phone dock?\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"DAV-accordion-A\"\u003e\n\u003cp\u003eThe phone dock is designed to hold your smartphone securely for use with any app. However, only the StarSense Explorer app can interface with the telescope's mirror to perform the sky recognition alignment for guided pointing. You can still use other planetarium apps like SkyPortal for reference, but they will not provide the real-time on-screen arrows.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable class=\"DAV-specifications\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Design\u003c\/td\u003e\n\u003ctd\u003eSchmidt-Cassegrain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAperture\u003c\/td\u003e\n\u003ctd\u003e125mm (5\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Length\u003c\/td\u003e\n\u003ctd\u003e1250mm (49.21\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFocal Ratio\u003c\/td\u003e\n\u003ctd\u003ef\/10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Coatings\u003c\/td\u003e\n\u003ctd\u003eStarBright XLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Gathering Power\u003c\/td\u003e\n\u003ctd\u003e329x (Compared to human eye)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution (Dawes)\u003c\/td\u003e\n\u003ctd\u003e0.93 arc seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution (Rayleigh)\u003c\/td\u003e\n\u003ctd\u003e1.11 arc seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLimiting Stellar Magnitude\u003c\/td\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHighest Useful Magnification\u003c\/td\u003e\n\u003ctd\u003e295x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLowest Useful Magnification\u003c\/td\u003e\n\u003ctd\u003e18x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEyepiece 1 (Magnification)\u003c\/td\u003e\n\u003ctd\u003e25mm (50x)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEyepiece 2 (Magnification)\u003c\/td\u003e\n\u003ctd\u003e10mm (125x)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinderscope\u003c\/td\u003e\n\u003ctd\u003eStarPointer™ red dot finderscope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStar Diagonal\u003c\/td\u003e\n\u003ctd\u003eErect image 90° (1.25\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Tube Material\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Tube Length\u003c\/td\u003e\n\u003ctd\u003e330mm (13\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Tube Weight\u003c\/td\u003e\n\u003ctd\u003e5 lbs (2.26 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount Type\u003c\/td\u003e\n\u003ctd\u003eManual Alt-Azimuth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTripod\u003c\/td\u003e\n\u003ctd\u003eAluminum, 31.75mm (1.25\") steel legs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Kit Weight\u003c\/td\u003e\n\u003ctd\u003e14.6 lbs (6.62 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlignment Procedure\u003c\/td\u003e\n\u003ctd\u003eUse StarSense Explorer App\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftware Included\u003c\/td\u003e\n\u003ctd\u003eStarSense Explorer App, SkyPortal App, Celestron Starry Night Basic Edition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003e5\" Schmidt-Cassegrain Optical Tube\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eMount and Tripod (preassembled)\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eStarSense Smartphone Dock\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003e25mm Eyepiece (1.25\")\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003e10mm Eyepiece (1.25\")\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eErect Image 90° Star Diagonal (1.25\")\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eStarPointer™ Red Dot Finderscope\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eAccessory Tray\u003c\/p\u003e\n\u003cp class=\"DAV-item-subtitle\"\u003e× 1\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cul class=\"DAV-grid\"\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/celestron-site-support-files\/support_files\/StarSense_Explorer_SCT_and_Refractor_QSG_Web.pdf\" target=\"_blank\"\u003e\u003csvg class=\"DAV-img-box\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M0 64C0 28.7 28.7 0 64 0L224 0l0 128c0 17.7 14.3 32 32 32l128 0 0 144-208 0c-35.3 0-64 28.7-64 64l0 144-48 0c-35.3 0-64-28.7-64-64L0 64zm384 64l-128 0L256 0 384 128zM176 352l32 0c30.9 0 56 25.1 56 56s-25.1 56-56 56l-16 0 0 32c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-48 0-80c0-8.8 7.2-16 16-16zm32 80c13.3 0 24-10.7 24-24s-10.7-24-24-24l-16 0 0 48 16 0zm96-80l32 0c26.5 0 48 21.5 48 48l0 64c0 26.5-21.5 48-48 48l-32 0c-8.8 0-16-7.2-16-16l0-128c0-8.8 7.2-16 16-16zm32 128c8.8 0 16-7.2 16-16l0-64c0-8.8-7.2-16-16-16l-16 0 0 96 16 0zm80-112c0-8.8 7.2-16 16-16l48 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 32 32 0c8.8 0 16 7.2 16 16s-7.2 16-16 16l-32 0 0 48c0 8.8-7.2 16-16 16s-16-7.2-16-16l0-64 0-64z\" fill=\"#0047a7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload StarSense Explorer DX 5\" Manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003cli class=\"DAV-grid-item\"\u003e\u003ca href=\"https:\/\/www.celestron.com\/pages\/drivers-and-software\" target=\"_blank\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 640 512\" class=\"DAV-img-box\"\u003e\u003cpath fill=\"#0047a7\" d=\"M128 32C92.7 32 64 60.7 64 96l0 256 64 0 0-256 384 0 0 256 64 0 0-256c0-35.3-28.7-64-64-64L128 32zM19.2 384C8.6 384 0 392.6 0 403.2C0 445.6 34.4 480 76.8 480l486.4 0c42.4 0 76.8-34.4 76.8-76.8c0-10.6-8.6-19.2-19.2-19.2L19.2 384z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e \n\u003cdiv\u003e\n\u003cp class=\"DAV-item-title\"\u003eDownload Celestron Software\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/davidastro.com\/pages\/celestron-warranty-policy\" rel=\"noopener\" target=\"_blank\"\u003eCelestron 2-Year Limited Warranty\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":49837967442205,"sku":"CEL-22462","price":903.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/5280\/1565\/files\/22462_StarSense_Explorer_DX_5-SCT_01_570x380_2x_25138914-35cb-4800-a097-a42f74a0fc93.jpg?v=1743173522"}],"url":"https:\/\/davidastro.com\/en-us\/collections\/celestron-starsense-explorer-dx-telescopes.oembed","provider":"David Astro","version":"1.0","type":"link"}