Change 7

Lens — Triplet "T-43" 4/40 (three lenses in three components), non-replaceable, enlightened. Angle field of view lens — 55°. Aperture iris.
Available aperture values  from f/4 to f/16.

Shutter — Central, silently, polishing extracts — 1/15, 1/30, 1/60, 1/125, 1/250 and "In". The shutter is not interlocked with the rewinding of the film.

Viewfinder framework parallax.

Synchrocheck "X" flash sync speed — any.

The type of an applied photographic material — film type 135 in magazines. Frame size — 24×36 mm. Film is transported from the feed cassette into the waiting room, rewind the film is not provided.

Housing  plastic, with a removable rear wall.

Carrying case included.