Projection Optical System for a Scanned LED TV Display \l#=p+x5
Eric Ford
^d! -IL_
Eidetic Optical Systems 398%16 }
ABSTRACT c.NAUe_3
Advancements in Light Emitting Diode (LED) output have allowed the possibility for producing a TV display }bHd U]$}
using LEDs as the source. This paper presents the design of an optical projection system that takes an array ;N i+TS
of LED sources and scans them onto the screen of a rear projection TV display. A spinning polygon provides qG~O] ($
the scanning motion.
