Film format: 6x6cm on 120 roll film.
Mount : Kiev Type C breech-lock.( same as the Pentacon Six.)
Focusing: Manual , Fresnel matte screen w/central microprism.
Transport: Lever on the right side , the transport lowers the mirror and opens diaphragm of the lens.
Mirror: not instant return.
Viewfinder: Eye level SLR- pentaprism finder, interchangeable with wast level finder.
Shutter : Curtain type cloth focal plane shutter, Setting dial on the left top of the plate. Horizontal travel with speeds : 2-1/1000sec and B.
Frame counter: Auto reset , additive type , viewing window beside the transport lever.
Flash: Cold shoe on the special arm screwed to the front of the body. PC sync socket , X-sync. 1/30sec.
Lens. Arsenal Volna-3 120mm F2.8 with automatic diaphragm and interchangeable.
Mount: Kiev type C breech lock.
Angle of view: 41°
Focal length : 120mm.
Optical design : 6 elements in 4 groups.
Diaphragm: f/2.8 to f/22. 8 blades.
Closest focusing distance: 120cm.
Filter size: Ø62mm.
Dimensions: 180 x 155 x 145mm
Weight : 1940 gram.