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Vega-13 100 mm f/ 2.8 Lens

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Vega-13 100 mm f/ 2.8 lens

Vega-13 100 mm f/ 2.8 lens

Vega-13 100 mm f/ 2.8 lens

Vega-13 100 mm f/ 2.8 lens

Optical design

Vega-13 100 mm f/ 2.8 optical design

Format: 35mm SLR

Type: Prime lens

Focusing: Manual Focus (MF)

Lens mounts: M42, M42, Nikon F (FX, DX), Nikon F (FX, DX), Pentax K, Pentax K

First year of production: 1974

Last year of production: 1984

Optical design: 5 elements in 5 groups

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Focal lengthMax. apertureMin. apertureBladesMin. Focus (m.)Filter Ø (mm.)Weight (gr/oz)Length (mm/in)
100mmf/2.8f/22 158

Additional information:

The Vega-13 100 mm f/ 2.8 (Russian: "Вега ") is a fast telephoto prime lens  for 35 mm SLR cameras with the M42 screw mount and for the Pentax K system.

The lens came in small lots in several modifications and was produced by different factories:

  • The Vega-13M was produced by the KMZ.
  • The Vega-13A with changeable "A" mount  was produced at the Lytkarino Optical Glass Factory.
  • The Vega-13Н for the Kiev cameras  was manufactured by the Arsenal Factory(system: Nikon F).
  • The MC Vega 13К is a bayonet version of the  lens with multi-coating (MC) for the Pentax K system, manufactured by the Leningrad Optical Mechanical Association (LOMO).

At present the Vega -13 100 mm f/ 2.8 is very rare.

  • Angle of View: 24.5°
  • Resolution (center/edge): 47/27 lpmm

Links to online resources:
Posted by: dobrun   Date of publication: 10.07.2011

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