Projection Optical System for a Scanned LED TV Display syW9Hlm
Eric Ford hp]ng!I{\u
Eidetic Optical Systems Z~phOv
ABSTRACT qz=#;&ZU
Advancements in Light Emitting Diode (LED) output have allowed the possibility for producing a TV display jFNs=D&(
using LEDs as the source. This paper presents the design of an optical projection system that takes an array < \d |=>;
of LED sources and scans them onto the screen of a rear projection TV display. A spinning polygon provides <.=#EV^i
the scanning motion.
