OFFICINA STELLARE RiFAST 300 F/3.8 M56 238 times the human eye

238 times the human eye

Compatible mounts Sky-Watcher & Saxon NEQ6

This model fits on many Sky-Watcher and Celestron focuser tubes with M56 x 1 male threads

Sky-Watcher is one of the few companies in the world that uses this particular technology

It uses a sturdy USB-C port to communicate with your computer but also for power supply

OFFICINA STELLARE RiFAST 300 F/3.8 M56 238 times the human eyeThe RiFAST 300 is an astrograph with a new revolutionary optical design proprietary of Officina Stellare, designed by Massimo Riccardi. OPTICAL DESIGN The primary mirror is aspherical and the secondary mirror is spherical, a precise design to make collimation easier. The RiFAST includes a 3 elements flattener of which 2 are aspherical and it is placed near the focus position to avoid any chromatic aberration. The telescope is a native f 3. 8 with a