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2007-11-27 11:02 |
Projection Optical System for a Scanned LED TV Display
Projection Optical System for a Scanned LED TV Display x?+w8jSR
Eric Ford :pqUUZ6x&
Eidetic Optical Systems }|kFHodo
ABSTRACT LKu\M h|
Advancements in Light Emitting Diode (LED) output have allowed the possibility for producing a TV display "%gsGtS
using LEDs as the source. This paper presents the design of an optical projection system that takes an array m0"K^p
of LED sources and scans them onto the screen of a rear projection TV display. A spinning polygon provides U%nkPIFm
the scanning motion.
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