SPECIFICATIONS

Focal distance, mm......................... ...85

Angular field of view, deg.................   28

 Mechanical aperture

                    maximum....................   1:1.5

                   minimum......................   1:22

 Scattering factor, max......................  0.03

 Transmission factor, min..................  0.75

 Flange focal length, mm...................  46.5

Camera

 connection......... «Nikon» bayonet mount

 Focus variation range, m............        0.8 to ∞

 Lens dimensions w/o caps, mm...      Ø82x96

 Lens weight w/o caps, kg.................. 0.8