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MTO-11 1000 mm f/ 10 Lens

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MTO-11 1000 mm f/ 10 lens

MTO-11 1000 mm f/ 10 lens

Optical design

MTO-11 1000 mm f/ 10 optical design

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
User reviews (1)

Photos (3)

Tests (0)

Owners (8)

Views (20358)

Average price: $173

Specifications:

Focal lengthMax. apertureMin. apertureBladesMin. Focus (m.)Filter Ø (mm.)Weight (gr/oz)Length (mm/in)
1000mmf/10f/10no8 2300/81,1250/9,8

Additional information:

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:
PDF Files:
Posted by: pavel_nagorny   Date of publication: 02.08.2010



Photos taken with this lens MTO-11 1000 mm f/ 10:


Stork
Autor: Zdenek Moravec
4 0 2535

MTO-1000A
Autor: PeMix
1.4 0 6103

moon
Autor: pavel_nagorny
0 0 4732

Mechanical quality4.437
Optical quality4.628
Usability2.388
Pricing / Value4.157
Bokeh3.577
Overall lens rating
3.83

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