OFFICINA STELLARE RiFAST 400 F/3.8 ASKAR ASI294MC-P

ASI294MC-P

Optical length

This upgrade increase the overall stability of the mount and it allows to connect any telescope equipped with Vixen or Losmandy bar

3 kg stainless counterweight with ergonomic tightening screw

Above the support rings the EAGLE CORE is installed with 80mm PLUS guide rings

OFFICINA STELLARE RiFAST 400 F/3.8 ASKAR ASI294MC-PThe RiFAST 400 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