Keystone K-7 Electric Eye 8mm Zoom Camera

Keystone K7 Electric Eye 8mm Zoom camera, a vintage piece of cinematic history from the mid-20th century.  Here are some key details about it: Film Type: It uses standard 8mm film, also known as double-8 film, not the Super 8 format. This film is 16mm wide and is run through the camera twice, then split into two 8mm strips after development.  Features: The camera has a spring-wound motor, meaning it doesn't require batteries. It also features a zoom lens, operated manually by a lever, and an "electric eye" light meter for automatic exposure.  Design: The K-7 Zoom has a distinctive art deco design with chrome accents and a prominent "Electric Eye" sensor. It is designed for cine film enthusiasts who appreciate retro style and the experience of real filmmaking.  Usage: To use the camera, you wind the motor, set the footage counter to "S," and then press the shutter button to start filming. The film is loaded by hand from reel to reel.  THIS CAMERA IS UNTESTED, HOWEVER IT APPEARS TO MAKE ALL THE CORRECT SOUNDS AND DIALS MOVE AS EXPECTED. 625-PRD-306