KMZ Industar-22 50mm f3.5 brand_Calumet the threads and body of

the threads and body of the swivel are solid cast metal and the two provided studs are machined brass

A modern macro lens with a fast f2 maxiumum aperture and magnification to 1:2 (half lifesize)

A fine grained

But this FTN has accurate speeds and a good light meter

which mounts to the rear of the reversed lens and provides it with a 58mm filter thread

KMZ Industar-22 50mm f3.5 brand_Calumet the threads and body ofThe KMZ Industar 22 50mm f3. 5 lens for Leica thread mount is a Soviet made collapsible 50mm lens, styled like a classic Leica Elmar (but its not an Elmar, of course). Cosmetic condition is fine. Focusing works, with a slightly irregular feel. Diaphragm is functional. Optics have some light scratches, no haze or fungus. Look, its not perfect, but its in better shape than the Soviet Union.