LOMO OKS11-35-1 2/35mm lens, OCT-19 Konvas mount
The lens was made at famous LOMO factory in 1984 (#840372). This is very last modification of standard 35mm primes in the OKS series.
It is purposed for 35mm film movie cameras, but covers larger area.
The lens has so called OCT-19 mount for 35mm film movie cameras like Konvas-2M, Kinor-35. You can use it with other cameras if you have corresponding adapter.
Very good appearance.
Mechanics is fine. Aperture and focus rings move smoothly. Some oil on blades.
Glass has few cleaning marks and few dust particles inside.