TECHNICAL CHARACTERISTICS
Lens mount: M 39
Focal length: 50mm
Relative aperture: 1: 1,5
Diaphragm: Manual
apertures F / 22,16, 11, 8, 5,6 4 2,8 2 1,5
Petals diafragm - 13
Glases provided the multicoated covering
Focusing range: from 1m to infinity
Condition: The diaphragm is working properly. Focus is smooth. The glasses are clean and clear. No fungus. Front and rear glasses have a lot cleaning marks (see last two pictures). Comes with box and caps