Penncrest Zoom 800

marketed in 1968-69

silent super 8 cartridge

lens: Starmax Super f: 1.7 \ F: 8-64 mm

zooming ratio: 8x

focusing: manual

rangefinder: split image

zooming: auto and manual

filter size: ?

viewfinder: single lens reflex-type with adjustable eyepiece

viewfinder information: exposure meter, film transport signal

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

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

ASA notching: 1-pin

backlight control button: yes

CCA filter: built-in 85A filter; rejected by coupling with a daylight cartridge or  a movie light

filming speed: 12, 18, 32 fps, single frame

shutter opening angle: <180degrees

sound: no

remote control socket: no

cable release socket: yes

movie light socket: screw type

film counter: 0-15 m \ 0-50 ft

handle: fixed, chamber for penlight batteries

battery check button: yes

film drive motor: DC micromotor

power source: 4 x AA batteries \ 1 x 2.6 V button cell for light meter

weight: ?

dimensions: ?

tripod socket: 1/4"

made in Japan by Zunow Optical