Projection Optical System for a Scanned LED TV Display 0Bh cXH t
Eric Ford c"Vp 5lo0
Eidetic Optical Systems jnT Tj l
ABSTRACT BI %XF
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Advancements in Light Emitting Diode (LED) output have allowed the possibility for producing a TV display vB{i w}Hi!
using LEDs as the source. This paper presents the design of an optical projection system that takes an array ~?HK,` 0h>
of LED sources and scans them onto the screen of a rear projection TV display. A spinning polygon provides dr: x0>
the scanning motion.
