Scanner system having rotating deflector hologram
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United States of America Patent
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-
May 8, 1990
Issued Date -
N/A
app pub date -
Jun 23, 1988
filing date -
Nov 6, 1985
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A scanner system which uses rotating, high efficiency holograms to deflect a light beam thereby achieving a linear scan. The hologram is unique in that it allows high system efficiency without requiring the input polarization to be aligned to the fringe pattern.
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Cited Art Landscape
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