marketed in 1974 silent super 8 cartridge lens: Yashinon-DX f: 1.6 \ F: 7.5-60 mm composition: 15 elements in 12 groups zooming ratio: 8x focusing: manual, microprism, 1.5 m to infinity zooming: auto and manual filter size: 55mm viewfinder: single-lens reflex with adjustable eyepiece viewfinder information: aperture scale, under-exposure warning signal, film end signal exposure: automatic and manual exposure control; TTL EE film speed: auto between 25 and 400 ASA aperture range: f/1.6 to f/32 exposure compensation: +/- correction for auto CCA filter: built-in 85A filter, coupled with movie light socket filming speed: 12, 18, 24 fps, single frame shutter opening angle: <180 degrees sound: no remote control socket: yes 2 cable release sockets: single frame and continuous runnig movie light socket: kodak type, with filter key handle: fixed, chamber for penlight batteries battery check button: yes power source: 4 x AA batteries only weight: 3.3lbs dimensions: 3x7.6x9.3mm tripod socket: 1/4"
