63 cm. Telescope | MAO

63 cm. Telescope

63 cm telescope
Diameter of the primary mirror 62.8 cm
Focal length of the primary mirror 303 cm
Focal ratio of the primary mirror 1:4.9
Thickness of the primary mirror at the edge 10 cm
Diameter of the central hole 10.4 cm
Diameter of the Cassegrain mirror 17.2 cm
Equivalent focal length of the system 1000 cm
Focal ratio of the Cassegrain system 1:16
Offset of the focus from the surface of the primary mirror 25 cm
Image scale 1 cm=3.4'
Diameter of the viewfinder 14 cm
Focal length of the viewfinder 225 cm