Soviet wide-angle lens Jupiter 12 for rangefinder cameras such as Kiev, Contax and others with Contax RF mount (Kiev). Produced at the Kievskorm plant "Arsenal" in 1962. Focusing is performed by moving the entire lens unit. The focus ring rotates approximately 300 degrees. Focusing is smooth, during focusing, the front lens rotates. The diaphragm is regulated by the inner ring. The aperture ring can be set to any value from F / 2.8 to F / 22. The lens is sharp, has an owl "character", conveys the atmosphere of the shooting location in an original way ..., beautifully shapes the bokeh. Kit with lids.