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Proceedings Paper

Projection optical system for a scanned LED TV display
Author(s): Eric H. Ford
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Paper Abstract

Advancements in Light Emitting Diode (LED) output have allowed the possibility for producing a TV display using LEDs as the source. This paper presents the design of an optical projection system that takes an array of LED sources and scans them onto the screen of a rear projection TV display. A spinning polygon provides the scanning motion.

Paper Details

Date Published: 4 June 2002
PDF: 12 pages
Proc. SPIE 4773, Optical Scanning 2002, (4 June 2002); doi: 10.1117/12.469191
Show Author Affiliations
Eric H. Ford, Eidetic Optical Systems (United States)


Published in SPIE Proceedings Vol. 4773:
Optical Scanning 2002
Stephen F. Sagan; Gerald F. Marshall; Leo Beiser, Editor(s)

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