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Sky-Watcher (GPU) Coma Corrector and back focus
http://www.skywatcher.com/product/bk-mn190-ds/ WebThe Sky-Watcher Quattro is a fast f/4 Newtonian with extra features that make it a really nice OTA for imaging as well as visual observation. This 12” Newtonian telescope has a 1220 mm focal length and an f/4 focal ratio. The parabolic mirrors are ground from borosilicate glass and fully multi-coated for bright, sharp images. how people meet
Sky-Watcher 6" f/4 Quattro Imaging Newtonian Telescope S11205 - B&H Photo
WebSky-Watcher's 8" f/3.9 Quattro Imaging Newtonian Telescope has been specifically engineered for astrophotography and astro-imaging performance. Its 800mm focal length … WebOct 20, 2024 · 10" aperture 1200mm focal length f/4.7 Newtonian opticssingle-speed 2" Crayford focuser with 1.25" adapter9 x 50mm finderscope1.25" 10mm and 25mm Plössl eyepiecesTeflon altitude and azimuth bearingsaltitude tension clutcheyepiece tray. Like all Dobsonian reflectors, this big 10" Sky-Watcher traditional Dob gives you more light … WebSky-Watcher - The worlds largest telescope manufacturer. EQ8-R EQ8-RH. EQ8-R, EQ8-RH. 110-pound (50 kg) Payload; Belt-drive on Both Axes merkle korff industries locations