Projection Optical System for a Scanned LED TV Display t v`c" Pb
Eric Ford uz3 ?c6b
Eidetic Optical Systems O\]{6+$fm!
ABSTRACT QJx<1#
Advancements in Light Emitting Diode (LED) output have allowed the possibility for producing a TV display A+\rGVNH'S
using LEDs as the source. This paper presents the design of an optical projection system that takes an array ,ag*
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of LED sources and scans them onto the screen of a rear projection TV display. A spinning polygon provides M[iWWCX
the scanning motion.
