3Discover Stereo Viewer
Canada, 1990s
Taking a 30-year jump from mid-century, we arrive at the battery-operated, cartridge-based, panoramic stereo filmstrip viewer 3Discover by 3D Vision in Canada. You can advance the film in either direction using the buttons on top of the viewer and it makes a cool, and oddly satisfying, whirring sound as the picture changes. There are over 20 cartridges available, covering subjects from travel to the solar system to insects to Celine Dion and the quality of the color images is superb.
Primary Material: Plastic
Media Format: 35mm film cartridge
Light Source: Battery-powered, 2 AA
Focus: Fixed
Interocular: Adjustable