Optics: motion pictures – Stereoscopic cameras and/or projectors – Simultaneous recording or reproducing left-right images
Patent
1972-05-08
1976-06-15
Hayes, Monroe H.
Optics: motion pictures
Stereoscopic cameras and/or projectors
Simultaneous recording or reproducing left-right images
G03B 3508
Patent
active
039633322
ABSTRACT:
A photographic method and system for achieving three dimensional projection in which separately recorded right and left eye images are projected toward a viewing surface in a superposing relation. Intermediately disposing shutter means cause the right and left eye images to be cast on the viewing surface in a timed space relation, in differential increments, and with relatively high frequency interruption.
REFERENCES:
patent: 1472608 (1923-10-01), MacBeth
patent: 1550214 (1925-08-01), Leonard
patent: 1559893 (1925-11-01), Lane
patent: 2996949 (1961-08-01), LeRay
Gump Robert G.
Horstman Wilbur R.
Sheldon Stewart L.
Bloom Jerome P.
Hayes Monroe H.
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