Industar-50 3.5/50 50mm rangefinder collapsible USSR Soviet Union Russian lens M39

Product Information

About this item

• Maximum Aperture: f/3.5
• Type: Standard
• Focus Type: Manual
• Lens mount - M39x1
• Diaphragm scale - 3,5; 4; 5.6; 8; 11; 16

Product Description

Staff lens camera "Sharp" types, "Zenith", "crystal", which replaced Industar-22. Chetyrёhlinzovy enlightened anastigmat type «Tessar» in threaded frame with a retractable or nevydvigayuschimsya tube. Equipped with iris diaphragm. For its time, it has a high resolution with a well-corrected chromatic aberration. Recommended for all types of shooting, including shooting on color photographic film and fine art. Produced in Lytkarino (LZOS) and Kazan (KOMZ). Options for photographic enlargers (index lenses labeled "Y") issued LZOS and ELF (Feodosia optical plant)