Soviet lens Industar-50 3.5 / 50 for rangefinder cameras of the m39 system in good condition. Produced at KMZ in 1966. This instance is very light, small and compact. The focusing ring rotates 180 degrees, the minimum focusing distance is 1 meter. The number of aperture blades - 7 pieces, the aperture changes smoothly, without fixed values. The picture is very sharp and contrasting, it draws beautiful bokeh. On the crop it acts as a macro lens.
Specifications: Manufacturer: KMZ Year of issue: 1966 Lens mount: M39 Focal Length: 50 Aperture ratio: 3.5 Thread diameter: 33
Product condition: Good condition! The lenses are clean, the mechanics are working properly!