Ricoh Trioscope 850-P

marketed in 1975

standard 8 mm \ super 8 mm film reel

lens: f: 1.5 \ F: 20-32 mm

lamp: 50 W, 8 V, CXR or CXL

reel capacity: 120 m

projection: forward, reverse, still

projection speed: 14 to 24 fps, variable speed

variable speed control:by rheostat

film loading: automatic threading

sound: no

built-in film cutter: yes

motor: magnetic motor

power source: 125-220 V AC, 50/60 Hz

weight: 4500 g

dimensions: 155 x 216 x 255 mm

made in Japan by Takita