Projection Optical System for a Scanned LED TV Display LkK%DY
Eric Ford N>/!e787OU
Eidetic Optical Systems 8Mf 6*G#Y
ABSTRACT ~a^m LnY@
Advancements in Light Emitting Diode (LED) output have allowed the possibility for producing a TV display onI%Jl sq
using LEDs as the source. This paper presents the design of an optical projection system that takes an array 6c$ so
of LED sources and scans them onto the screen of a rear projection TV display. A spinning polygon provides SDwTGQ/0
the scanning motion.
