|Stereographs project |
ESAN, one of the strangest viewers ever made, and certainly must have avoided any problems with the patents of other systems. Two separate strips of b&w transparencies were fed vertically through the right and left sides of the viewer, advanced by a common shaft with sprocket wheels for each filmstrip. A slip-joint in the center of the shaft allowed register adjustment between the two images, which were roughly full-frame, vertical 35mm format. Titles included at the bottom of frames. Packed with the viewer was a pair of films on Roma, no photog. identified.
T.K. Treadwell & William C. Darrah (Compiled by), Wolfgang, Sell (Updated by), 11/28/2003, Photographers of the World (Non-USA), (National Stereoscopic Association)
|Credit: National Stereoscopic Association with corrections and additions by Alan Griffiths and others.|
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