Rada Standard VI
Germany, 1950s
This expanding stereo viewer from Rada-Metallwarenfabrik has a frame insert that allows the 6 x 13 cm stereoview holder to be adapted for 45 x 107 mm stereoviews. Focus is achieved by using the silver knob on the bottom to move the stereoview holder back and forth.
Primary Material: Metal
Media Format: 45 x 107 mm (with frame insert) and 6 x 13 cm glass, card
Light Source: Natural light
Focus: Adjustable
Interocular: Fixed