Sky-Watcher 12" Quattro Imaging Newtonian OTA

The Sky-Watcher Quattro 12-inch (305 mm) Imaging Newtonian OTA is a great optical tube assembly for either visual astronomy or astroimaging work. Called the "Quattro 300P", this fast 12-inch f/4 Newtonian telescope has a superb mirror set, allowing you to see sharp, high contrast images of celestial objects. Additionally, the tube length has been slightly shortened to optimize performance for doing prime-focus photography. A 3-inch dual speed 10:1 ratio focuser is included for precision focusing adjustments, and an 8 x 50 finderscope will provide bright views when you're hunting down your favorite deep-sky object. This large aperture 12-inch Newtonian telescope is a smart choice for upgrading from a smaller mid level scope to a more advanced scope for serious observations and astroimaging. Sky-Watcher has designed a custom coma corrector for those astro-imagers with larger imaging sensors. The optional Quattro Coma Corrector will improve both visual and photographic performance by corr