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Era-7 105mm f/2.8 Soviet lens
Era-7 105mm f/2.8 Soviet lens
Era-7 105mm f/2.8 Soviet lens
Era-7 105mm f/2.8 Soviet lens

Era-7 105mm f/2.8 Soviet lens

$ 528

Availability: 100 in stock
  • Condition: in a good condition
  • Maximum Aperture: f/2.8
  • Focal Length: 105mm
  • Brand: GOI
  • All returns accepted: ReturnsNotAccepted
  • Model: Era-7

    Description

    Era-7
    Reproduction lens for 18x24mm format, used for microfilm photography. Aperture limits: 2.8 - 16. Optical design - 6 components in 5 groups. The angle of the field of view is 11 °. According to D.S. Volosov's resolution (on Mikrat-VR film) is: in the center of the field - 440 lines / mm; at the edge of the field - 400 lines / mm.
    additional photos on request
    390/411