Zeiss Ikon M-Mount 35mm Rangefinder Camera Body, Black Combines a classical design with easy-to-use operation. Features and controls are designed to make practical photography comfortable andfree Manual or auto TTL exposure metering as well as an AE-lock function gives you complete control of the exposure situation The Zeiss Ikon viewfinder lets you see the area that surrounds the actual image giving you greater possibilities The triangulation rangefinder combined with a viewfinder base that is the widest available means that you can expect extreme accuracy