marketed in 1969-70
silent super 8 cartridge
lens: Shinkor Zoom f: 1.8 \ F: 8-40 mm
zooming ratio: 5x
zooming: auto and manual
filter size: ?
viewfinder: single-lens reflex with adjustable eyepiece
viewfinder information: exposure meter, battery indicator
exposure: fully auto exposure meter; TTL EE, CdS cell
film speed: auto for 25/40, 40/100 and 100/160 ASA (daylight/tungsten)
CCA filter: built-in 85A filter, coupled with movie light socket
filming speed: 18 fps
shutter opening angle: <180 degrees
remote control socket: no
cable release socket: no
movie light socket: kodak type, CCA filter key
film counter: yes
handle: fixed, chamber for batteries
battery check button: yes
film drive motor: DC micromotor
power source: 4 x AA \ 1 x PX13 or PX625 for light meter
tripod socket: 1/4"
made in Japan by Shinsei Optical
It is same as Nai Gai TL-5.