From the late-1950s evolution of Kodak’s Signet line, this model adds a selenium meter and EV-linked controls so you can set one value and pick your preferred shutter/aperture pair. The Ektanar 44/2.8 is a sharp, contrasty little performer. Mechanisms respond (advance, EV coupling moves, shutter trips); meter/exposure not film-tested; sold AS-IS.If you're looking to use this camera for photography, please verify any and all details and inquire about specifics as returns will not be accepted. Many of my cameras do work, but cannot guarantee quality of photos, etc.