MC Zenitar M2s 50 mm f/ 2.0 is a fast, normal prime lens for cameras with an M42 mounting thread. Through an adapter it fits perfectly on digital cameras.
The resolution of serial lenses (center/edge) is 63/32 lines/mm.
Multilayer antireflective coating
Focal length 50mm
Max. aperture f/2.0
Min. aperture f/16
Aperture blades 6
MDF 0.35 (m.)
Filter 46 (mm.)
Weight 190 (g.)
Length 45 (mm.)