JUPITER-8 50 mm f/2 M39 Mount Photo Lens for Leica M

Lens mount: M39 - mount M

    The Jupiter-8 50 mm f/ 2 (Russian: "Юпитер") is a fast standard prime lens with a single-layer chemical coating for cameras with the m39 Leica Screw Mount (LSM) and the Contax I-III system (CRM). It was also produced in a bayonet variant for Kiev rangefinder cameras. 

 Lens are in working condition. The focus and aperture change smoothly. The lens is in good condition! Everything is working correctly. Glass is clean, without fungus.

Used good condition.

Format : 35mm rangefinder;

Type : Prime lens;

Focusing : Manual Focus (MF);

First year of production : 1968;

Optical design : 6 elements in 3 groups. Analog Carl Zeiss Sonnar 1:2/5 cm;

Focal length : 50mm;

Max. aperture : f/2.0;

Min. aperture : f/22;

Blades : 9;

Min. Focus (m.) : 1;

Filter Ø (mm.) : 40.5;

Weight (gr/oz) : 130/4,6;

Length (mm/in) : 45/1,8;

Real focal length: 52 mm;

Resolution (0 mm/10 mm/20 mm);

Resolution according to the technical specifications (centre/edge):30/14 lines/mm;

Coefficient of transparency: 0.81;

Serial number: The multilot is sold and the serial number of the lens is sent to my discretion.