Holographic head-up display
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United States of America Patent
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-
Mar 30, 1993
Grant Date -
N/A
app pub date -
Aug 29, 1991
filing date -
Aug 29, 1991
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An improved three dimensional head-up display utilizing a holographic optic element diffraction grating to selectively reflect light emitted from a first CRT into a first of the pilot's eyes and reflecting light from a second CRT into the second of the pilot's eyes.
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