Porst Automatic S 415

marketed in 1973

silent super 8 cartridge

lens:  f: 1.7 \ F: 15 mm

focusing: fixed

filter size: ?

viewfinder: single-lens reflex with adjustable eyepiece

viewfinder information: ?

exposure: auto exposure control; CdS photocell

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

CCA filter: built-in 85A filter, with filter control screw

filming speed: 18 fps

sound: no

remote control socket: no

cable release socket: no

movie light socket: screw type

film counter: yes

handle: fixed, chamber for penlight batteries

film drive motor: DC micromotor

battery check button: yes

power source: 4 x AA batteries

weight: ?

dimensions: ?

tripod socket: 1/4"

made in Japan by Chinon