Format: Medium Format SLR
Type: Prime lens
Focusing: Manual Focus (MF)
Lens mounts: Pentacon Six, Kiev-88, Salut
First year of production: 1969
Last year of production: 1991
Optical scheme: 4 elements in 3 groups
| Optical scheme
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Specifications:
| Focal length | Max. aperture | Min. aperture | Blades | Min. Focus (m.) | Filter Ø (mm.) | Weight (gr.) | Height (mm.) |
|---|
| 250mm | f/3.5 | f/16 | 6 | 3.5 | 82 | 1500 | 180 |
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