marketed in 197?
super 8 mm film
lens: f: 3.5 \ F: 18.9 mm
magniication: 19x
screen size: 70 x 100 mm
lamp: 10 W, 6 V
reel capacity: 180 m
film loading: manual threading
film transport: manual
frame counter: no
sound: no
accessory shoe: yes
power source: 110/240 V AC, 50/60 Hz
weight: 2000 g
dimensions: 150 x 200 x 230 mm
made in Japan by Sansei Koki
With accessory shoe for Erno Accesories, here