Industar Industar-50 1:3.5 F=5cm Camera lens

The Industar-50 50mm f/3.5 silver edition lens, manufactured by the KMZ factory in the Soviet Union, features the classic M39 (L39) screw mount and replicates the Tessar optical structure. It's a high-performance, cost-effective retro standard lens from the Soviet era. Compact and lightweight, it boasts an all-silver metal body with clear markings and an aperture range of F3.5-F16. The lens body is in normal use condition, with slight oxidation and wear on the outer shell. The focus ring rotates smoothly with a comfortable damping feel; the aperture blades open and close crisply, without any oil or sticking. The lens elements are clear, with intact coatings, free of mold or large areas of haze. A small amount of fine dust, typical of older lenses, is present internally and does not affect image quality.