GOMZ's spring-motor rangefinder — 35mm, Leica Thread Mount, clockwork film advance, multi-frame finder, 1956.
The Leningrad is a Soviet 35mm rangefinder made by the GOMZ plant in Leningrad (now St Petersburg). It appeared around 1956 as a more ambitious design than the FED and Zorki Leica copies, notable for a spring-motor film advance. It uses the Leica screw mount and belongs to the broader family of Soviet screw-mount rangefinders while standing apart with its clockwork wind.
This is a 35mm coupled-rangefinder camera using the Leica Thread Mount (39mm screw). It has a horizontal-travel cloth focal-plane shutter and a combined rangefinder and viewfinder with selectable bright-line frames for several focal lengths. Focusing is by the coupled rangefinder and exposure is set manually; there is no built-in meter. A spring motor drives the film advance, allowing several frames from one winding.
The Leningrad suits users who want a screw-mount rangefinder with a spring-driven motor advance and a multi-frame finder, working with Leica Thread Mount and Soviet Industar and Jupiter lenses. The clockwork wind allows rapid sequences without a manual stroke between frames. It is a more complex and less common body than the FED and Zorki cameras.
On the used market the Leningrad is less common than the FED and Zorki bodies and can offer strong value, but the sample-to-sample quality-control variance typical of former-Soviet-Union bodies is compounded by the spring-motor mechanism, which is a frequent failure point. Check the rangefinder patch for contrast and alignment, examine the cloth focal-plane shutter for pinholes and capping, confirm slow speeds, and test the spring motor thoroughly, as a faulty wind is difficult to repair.