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| ahzhuo | 2007-11-27 11:02 |  
| Projection Optical System for a Scanned LED TV Display
Projection Optical System for a Scanned LED TV Display UKtSm%\ Eric Ford T95t"g?p
 Eidetic Optical Systems qMP1k7uG)
 ABSTRACT F~HRME;Z
 Advancements in Light Emitting Diode (LED) output have allowed the possibility for producing a TV display TL0[@rr4
 using LEDs as the source. This paper presents the design of an optical projection system that takes an array '<dgT&8C
 of LED sources and scans them onto the screen of a rear projection TV display. A spinning polygon provides 5~'IKcW<
 the scanning motion.
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