Bronica ETRS

The Bronica ETR was first introduced in March 1976, production discontinued March 1980. Advanced, compact, modular electronic 6x4.5 cm medium-format SLR camera system with a vast array of finders, film-backs, and other accessories. ETR was an acronym for Electronic, TTL-metering, Reflex. In 1977 the ETR received Japan's Good Design Award. Seventeen lenses with leaf shutters were made for the ETR-system from a fisheye, to four different zooms, to a 500mm super telephoto, to a unique 55mm tilt shift lens. The ETRS version was introduced October 1978. The ETRS was an improved version of the ETR with an extra contact to support auto-exposure mode with the metered prism finder AE-II and later AE-III