These cameras were produced by factory "BeLOMO" since 1973 till 1985. Frame size 24x36 Camera operates in the automatic and manual control modes. The automatic system of the camera operates from a photocell which is designed for longterm use. Coupling dimensions for threaded attachments,mm: M46x0.75 The camera was produced with a number of different boxes and cases

Lenses: Triplet 69-3
Focal length, mm: 40
Relative aperture: f/4
Diaphragm scale from 4 to 16
Focusing, m: 0.8 to infinite

Shutter - Behind-the-lens, speeds from 1/30 to 1/250, "B".