|Format: 35mm SLR|
Type: Prime lens
Focusing: Manual Focus (MF)
Lens mounts: M42
First year of production: 1982
Optical design: 4 elements, mirrors
Features: Mirror lens
|Focal length||Max. aperture||Min. aperture||Blades||Min. Focus (m.)||Filter Ø (mm.)||Weight (gr/oz)||Length (mm/in)|
The MTO-11 1000 mm f/ 10(Maksutov Tele-Optic) is a catadioptric telephoto lens with a long focal length and multilayer achromatic coating, designed by Professor D. D. Maksutov
The SA variant differs in size and weight.
It is equipped with a recessed lens hood.
Angle of view - 2.5°.
Resolution: 35 lpmm at the center, 28 lpmm on the edges.
Coefficient of transparency - 0.7.
Scattering coefficient - 0.03.
The МС МТО-11 retail price (1985) - 325 rubles.
Links to online resources:
Posted by: pavel_nagorny Date of publication: 02.08.2010