Projection Optical System for a Scanned LED TV Display :`u?pc27Sm
Eric Ford ^gw htnI
Eidetic Optical Systems 2n ]UNC
ABSTRACT 5\\#kjjx
Advancements in Light Emitting Diode (LED) output have allowed the possibility for producing a TV display Skb,cKU
using LEDs as the source. This paper presents the design of an optical projection system that takes an array g ut[ q
of LED sources and scans them onto the screen of a rear projection TV display. A spinning polygon provides .II*wK k
the scanning motion.
