JUPITER-8 2/50 Rangefinder Sonnar LEICA mount m39 vintage lens / Serviced

  
JUPITER-8 2/50 Rangefinder Sonnar LEICA mount m39 vintage lens / Serviced???? Do not rush to open a dispute, case or return request. I appreciate my reputation and always try to find a compromise to solve any problem. Jupiter-8 50mm f / 2 - aperture standard lens with a fixed focal length and a single layer of chemically-coated for cameras with threaded connections M39 Leica Screw Mount (LSM). The actual focal length: 52.49 mm. Angle of view - 45 °. The front vertex focal length: -49.60 mm. Back vertex focal length: 27.75 mm. The distance from the first to the last surface: 31.74 mm. Light diameter of the first surface - 29.0 mm. Light diameter of the last surface - 22.0 mm.

Resolution (0 mm / 10 mm / 20 mm): 39/29/24 lines / mm. Resolution of TU (center / edge): 30/14 lines / mm. Light transmission coefficient: 0.81. EXCELLENT CONDITION: Optical and mechanical systems works properly and smooth.

The glasses are clean without a fungus and without chips and scratches. There are minor micro abrasions from wiping with a rag. Does not affect the quality of the photo.

Aperture and focus are working properly. The item will arrive in 1-3 weeks to your place (it depends upon your country).