{"product_id":"sky-watcher-hac-125dx-astrograph","title":"HAC 125DX Astrograph","description":"\u003cp\u003eThe HAC125DX Minigraph is a compact, high-speed astrograph tailored for astrophotographers seeking rapid, wide-field imaging. Its innovative optical design combines reflective and refractive elements to deliver sharp, bright images swiftly, making it ideal for capturing expansive celestial vistas with ease.\u003c\/p\u003e\r\n\u003cp\u003eDesigned for both novices and seasoned imagers, this telescope's lightweight build and fast optics enable quick setup and efficient data gathering, perfect for those spontaneous astronomy sessions or demanding imaging projects.\u003c\/p\u003e\r\n\u003ch6\u003eRevolutionary Optical Design\u003c\/h6\u003e\r\n\u003cp\u003eAt its core lies the Honders Advanced Catadioptric system, blending mirrors and lenses to optimize light transmission and image clarity. This hybrid approach achieves a remarkably fast focal ratio, enhancing brightness and detail across the field.\u003c\/p\u003e\r\n\u003ch6\u003eUltra-Fast Imaging Speed\u003c\/h6\u003e\r\n\u003cp\u003eBoasting an f\/2 focal ratio, the Minigraph captures celestial objects up to five times faster than traditional optics. This efficiency reduces exposure times, allowing you to collect more data in less time without the complexity of autoguiding.\u003c\/p\u003e\r\n\u003ch6\u003eVersatile Rear Focusing\u003c\/h6\u003e\r\n\u003cp\u003eThe rear primary mirror focuser enables smooth, precise adjustments and broad camera compatibility. This design simplifies focusing and accommodates a variety of imaging devices, enhancing your setup flexibility.\u003c\/p\u003e\r\n\u003ch6\u003eOptimized for Modern Cameras\u003c\/h6\u003e\r\n\u003cp\u003eWith a generous 16mm image circle, this astrograph pairs perfectly with popular sensor sizes, ensuring edge-to-edge sharpness and excellent coverage for contemporary astrophotography equipment.\u003c\/p\u003e\r\n\u003ch6\u003eCompact and Portable\u003c\/h6\u003e\r\n\u003cp\u003eMeasuring just over 15 inches long and weighing under 9 pounds, the HAC125DX is easy to transport and mount. Its clamshell rings and dovetail bar make attaching to portable mounts straightforward, supporting your on-the-go astronomy adventures.\u003c\/p\u003e\r\n\u003ch6\u003eQuality Coatings and Construction\u003c\/h6\u003e\r\n\u003cp\u003eAdvanced coatings on the mirror and corrector enhance reflectivity and reduce stray light, delivering crisp, high-contrast images. The collimatable primary mirror cell ensures optimal optical alignment for consistent performance.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable class=\"spec-table\"\u003e\r\n\u003ctbody\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eOptical Design\u003c\/th\u003e\r\n\u003ctd\u003eHonders Advanced Catadioptric\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003ePrimary Aperture\u003c\/th\u003e\r\n\u003ctd\u003e125 mm\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eFocal Length\u003c\/th\u003e\r\n\u003ctd\u003e250 mm\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eFocal Ratio\u003c\/th\u003e\r\n\u003ctd\u003ef\/2\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eImage Circle\u003c\/th\u003e\r\n\u003ctd\u003e16 mm\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eMirror Coatings\u003c\/th\u003e\r\n\u003ctd\u003eRadiant Aluminum Quartz (RAQ)™\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eCorrector Coating\u003c\/th\u003e\r\n\u003ctd\u003eHTMC™\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003ePrimary Mirror Support\u003c\/th\u003e\r\n\u003ctd\u003eRear Support, Collimatable\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eFocuser Type\u003c\/th\u003e\r\n\u003ctd\u003ePrimary Mirror Helical\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eFocuser Size\u003c\/th\u003e\r\n\u003ctd\u003eSingle Speed\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eTube Length\u003c\/th\u003e\r\n\u003ctd\u003e15.7 inches\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eTube Diameter\u003c\/th\u003e\r\n\u003ctd\u003e6.3 inches\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eTube Weight\u003c\/th\u003e\r\n\u003ctd\u003e8.4 pounds\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eMounting Hardware\u003c\/th\u003e\r\n\u003ctd\u003eClamshell Rings with V-style Dovetail\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr\u003e\r\n\u003cth\u003eIncluded Accessories\u003c\/th\u003e\r\n\u003ctd\u003e1.25\" Adapter, Male \u0026amp; Female M42x0.75 Adapters, Dew Shield\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e","brand":"Sky-Watcher","offers":[{"title":"Default Title","offer_id":45973952889031,"sku":"1-19-002-0004","price":995.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/9575\/6487\/files\/1-19-002-0004-01.jpg?v=1766271585","url":"https:\/\/snowflakeskies.com\/products\/sky-watcher-hac-125dx-astrograph","provider":"Snowflake Skies","version":"1.0","type":"link"}