Ward 813 Tri-8 Zoom

marketed in 1970-71

standard 8 mm \ super 8 mm film

format change: by slide

lens: Zoom f/1.4 F:20-32 mm

lamp: 50 W, 8 V, CXR or CXL

reel capacity: 120 m

film loading: automatic threading

projection: forward, reverse, still

projection speed: variable speed

variable speed control: by rheostat

sound: no

motor: DC magnetic motor

power source: 120 V AC, 60 Hz,

weight: ?

dimensions: ?

made in Japan by Raynox