marketed in 197?
silent super 8 cartridge
lens: Keytar f: 1.8 \ F: ?-? mm
zooming ratio: ?
focusing: ?
zooming: manual
filter size: ?
viewfinder: single-lens reflex with adjustable eyepiece
viewfinder information: ?
exposure: auto exposure control; not TTL Electric Eye
film speed: auto for 40 and 160 ASA
filming speed: 18 fps
shutter opening angle: <180 degrees
sound: no
remote control socket: ?
cable release socket: ?
movie light socket: kodak type
film counter: yes
handle: fixed, chamber for penlight batteries
battery check button: yes
film drive motor: DC micromotor
power source: 4 x AA batteries
weight: ?
dimensios: ?
tripod socket: 1/4"
made in Usa by Keystone