{"product_id":"celestron-advanced-vx-9-25-edgehd","title":"Celestron Advanced VX 9.25\" EdgeHD Telescope","description":"\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/0kb_xljWblU?si=4btcrGYKQlanFtZp\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\u003c\/iframe\u003e\n\n\u003ch2\u003eCelestron Advanced VX 9.25\" EdgeHD Telescope\u003c\/h2\u003e\n\u003ch3\u003eProfessional-Grade Astrophotography in a Portable Package\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eCelestron Advanced VX 9.25\" EdgeHD Telescope\u003c\/strong\u003e is a powerful, precision-crafted system designed to deliver observatory-quality results in a setup that’s compact enough for mobile imaging. Combining the renowned \u003cstrong\u003eEdgeHD optical tube\u003c\/strong\u003e with the highly capable \u003cstrong\u003eAdvanced VX equatorial mount\u003c\/strong\u003e, this telescope is the ideal platform for serious planetary observers, deep sky imagers, and astrophotographers who demand performance without the bulk.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEdgeHD Optics: Flat-Field Performance Across the Entire Sensor\u003c\/h3\u003e\n\u003cp\u003eAt the heart of this system is the \u003cstrong\u003e9.25” (235mm) EdgeHD optical tube\u003c\/strong\u003e, a true astrograph-class aplanatic Schmidt-Cassegrain design. Unlike standard SCTs, EdgeHD eliminates not only off-axis coma but also field curvature, delivering a \u003cstrong\u003eflat, aberration-free field\u003c\/strong\u003e across today’s largest imaging sensors.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNative f\/10 focal ratio\u003c\/strong\u003e for deep-sky detail\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImage at \u003cstrong\u003ef\/7 with an optional focal reducer\u003c\/strong\u003e, or \u003cstrong\u003ef\/2 with a Fastar lens assembly\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStarBright XLT coatings\u003c\/strong\u003e for maximum light transmission and contrast\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdvanced cooling and mirror clutches ensure stable focus during long exposures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEdgeHD optics produce pinpoint stars from centre to edge—ideal for full-frame DSLRs, cooled astro cameras, and future-proof imaging setups.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eAdvanced VX Mount: Compact Yet Fully Featured\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eCelestron Advanced VX (AVX) equatorial mount\u003c\/strong\u003e offers high-end functionality in a travel-ready form. With a \u003cstrong\u003e30 lb instrument payload capacity\u003c\/strong\u003e, it's perfectly matched to the 9.25” EdgeHD tube, even when fully loaded with cameras, guide scopes, and other imaging accessories.\u003c\/p\u003e\n\u003cp\u003eKey features include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eComputerised GoTo system\u003c\/strong\u003e with NexStar+ hand controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePermanent Periodic Error Correction (PPEC)\u003c\/strong\u003e and \u003cstrong\u003eAll-Star Polar Alignment\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAutoguider port\u003c\/strong\u003e, multiple AUX ports, and a USB connection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDual saddle plate\u003c\/strong\u003e compatible with CG-5 and CGE-style dovetails\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e2\" steel tripod legs\u003c\/strong\u003e for added stability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you’re imaging from your backyard or a remote dark-sky site, the Advanced VX mount provides the tracking precision and alignment tools needed for sharp, accurate exposures.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eSoftware Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCPWI Control Software\u003c\/strong\u003e – Full-featured PC control with advanced mount modelling and ASCOM support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStarry Night Special Edition\u003c\/strong\u003e – Plan observing sessions and explore celestial objects with a rich, interactive sky map\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSkyPortal App (iOS\/Android)\u003c\/strong\u003e – Wireless telescope control (WiFi module sold separately)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eOptical Tube Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptical Design:\u003c\/strong\u003e EdgeHD Aplanatic Schmidt-Cassegrain\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAperture:\u003c\/strong\u003e 235mm (9.25\")\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFocal Length:\u003c\/strong\u003e 2350mm (f\/10)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHighest Useful Magnification:\u003c\/strong\u003e 555x\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLimiting Stellar Magnitude:\u003c\/strong\u003e 14.4\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eResolution:\u003c\/strong\u003e 0.49–0.59 arc seconds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCoatings:\u003c\/strong\u003e StarBright XLT\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTube Length\/Weight:\u003c\/strong\u003e 559mm \/ 9.53 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDovetail:\u003c\/strong\u003e CGE-style\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eMount \u0026amp; Tripod Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Computerised German Equatorial Mount\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePayload Capacity:\u003c\/strong\u003e 30 lbs (13.6 kg)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTripod:\u003c\/strong\u003e 2\" Stainless Steel Legs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTracking Rates:\u003c\/strong\u003e Sidereal, Solar, Lunar\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSlew Speeds:\u003c\/strong\u003e Up to 4°\/sec\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePorts:\u003c\/strong\u003e USB, Autoguider, 3x AUX\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Requirement:\u003c\/strong\u003e 12V DC, 3.5A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAlignment Options:\u003c\/strong\u003e 2-Star, 1-Star, Solar System, Quick Align, Last Alignment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eIncluded Accessories\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e23mm 2\" Eyepiece (102x)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e1.25” Star Diagonal with 2” adapter\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e6x30 Finderscope\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced VX Mount and Tripod\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e2 x 12 lb Counterweights\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAccessory Tray \u0026amp; DC Power Cable\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNexStar+ Hand Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStarry Night Software Download\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eIdeal For:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDeep Sky Astrophotography\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLunar and Planetary Imaging\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLong-Exposure Tracking\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRemote Observatory Setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdvanced Hobbyists and Aspiring Professionals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eWhy Choose the Advanced VX 9.25\" EdgeHD?\u003c\/h3\u003e\n\u003cp\u003eThis system strikes the perfect balance between \u003cstrong\u003eperformance, portability, and expandability\u003c\/strong\u003e. With the optical quality of an observatory-class scope and the user-friendly features of a modern GoTo system, the \u003cstrong\u003eAdvanced VX 9.25\" EdgeHD\u003c\/strong\u003e is one of the best mid-tier imaging telescopes on the market today.\u003c\/p\u003e","brand":"Celestron","offers":[{"title":"Default Title","offer_id":55897326518646,"sku":"050234120333","price":3579.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0909\/2235\/3014\/files\/CelestronAdvancedVX9.25_EdgeHDProductPhoto2.webp?v=1752831803","url":"https:\/\/welshastronomy.co.uk\/products\/celestron-advanced-vx-9-25-edgehd","provider":"The Welsh Astronomy Centre","version":"1.0","type":"link"}