Cameras Smena were produced by factory "GOMZ" ("LOMO") since 1953 up to 1962
and by factory "MMZ" (Minsk) in 1958.
Film: 35mm
Frame size: 24x36mm
Shutter speed: 1/10, 1/25, 1/50, 1/100, 1/200 and B
Lens: T-22
Aperature: 4,5 to 22
Also variants with red text on lens and black lens & front plate.
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