Cosina Compact 850

marketed in 1973

silent super 8 cartridge

lens: Cosinon f: 1.8 \ F: 8-40 mm

zooming ratio: 5x

focusing: manual, 4 ft to infinity

zooming: auto and manual

filter size: ?

viewfinder: single-lens reflex with adjustable eyepiece

viewfinder information: aperture scale, over and under-exposure warning signal, film-end light

exposure: auto and manual exposure control; TTL EE, CdS photocell

film speed: auto for 25/40, 40/64, 64/100, 100/160 ASA (daylight/tungsten)

backlight control: yes

CCA filter: built-in 85A filter

filming speed: 18, 32 fps, single frame

shutter opening: ?

backlight control: yes

sound: no

remote control socket: yes

cable release socket: for single frame

movie light socket: screw type

synchro flash socket: yes

electronic flash shoe: yes

handle: detachable pistol grip

battery test button: yes

film drive motor: DC micromotor

power source: 4 x AAA batteries only

weight: ?

dimensions: ?

made in Japan by Cosina