Focal
length...........................74,27 mm
Actual aperture.............................. 1:2,2
Angle of coverage(Lens angle ).......20,37
Photographical resolving power....75/35 lines per mm
Transmittance factor.......................0.85
Diffusion coefficient........................0.01
Length of the lens.............................98 mm
Most diameter of the optical block...97 mm
Size of the frame......................16 x 22mm,
Weight.............................................0.85 kg, |