marketed in 197?
silent super 8 cartridge
lens: Autorreflex Zoom f/1.7 F:8-48 mm
zooming ratio: 6x
focusing: manual, 1.5 m to infinity
zooming: auto and manual
filter size: 49 mm
viewfinder: single-lens reflex with adjustable eyepiece
exposure: auto exposure control; TTL EE, CdS photocell
film speed: auto for 25/40, 40/64, 64/100 and 100/160 ASA (daylight/tungsten)
CCA filter: built-in 85A filter
filming speed: 18 fps, slow motion (32 fps), single frame
shutter opening angle: <180 degrees
sound: no
remote control socket: yes
2 cable release sockets: single frame, continuous running
movie light socket: screw type
film counter: 1-15 m
handle: fixed, chamber for penlight batteries
battery check button: yes
film drive motor: DC micromotor
power source: 4 x AA batteries \ 1 PX14 button cell for light meter
weight: circa 1250 g
dimensions: 65 x 180 x 222 mm
tripod socket: 1/4"
made in Japan by Chinon