Focuser: Crayford 2-inch Dual speed with 1.25-inch adaptor
Optical Tube: Steel powder coated finish
Mounting plate and tube rings: YES
Piggyback bracket included with mounting rings
Excellent adjustable mirror mounting cell and superbly made 8-inch fully coated diffraction-limited pyrex paraboloidal mirror.
Eyepiece not included.
Premium Photo – 300/1200 F4 Imaging Reflector
Fast Photography F/4 (12-inch) steel tube Newtonian Optical Tube with rings and mounting plate.
Classic f/4 Newtonian wide-field optical tube with superpower linear 2-speed focuser and built for wide-field astrophotography, the Sky-Watcher 200mm f/4 reflector will ensure you fit more sky on your astronomy cameras and reduced exposure times.
User-level, intermediate and advanced users.
Highly recommended for astrophotography.
Fast F4 focal ratio.
Metallic high reflection coatings
Cast Aluminum tube rings, with Losmandy Dovetail Bar