16.1: UHP Lamps with Increased Efficiency
- 1 May 2003
- journal article
- Published by Wiley in SID Symposium Digest of Technical Papers
- Vol. 34 (1) , 758-761
- https://doi.org/10.1889/1.1832383
Abstract
Shorter arcs and higher gas pressures increase the collection efficiency and produce a spectrum which is ideal for video projection. Taking into account the physical lamp efficiency ideal arc lengths are given. New UHP products will realise 30% more light on the screen.Keywords
This publication has 6 references indexed in Scilit:
- Optical modeling of UHP lampsPublished by SPIE-Intl Soc Optical Eng ,2002
- UHP lamps for projectionJournal of the Society for Information Display, 2002
- 40.2: Sequential Color Recapture and Dynamic Filtering: A Method of Scrolling ColorSID Symposium Digest of Technical Papers, 2001
- 40.1: Invited Paper: Scrolling Color LCOS for HDTV Rear ProjectionSID Symposium Digest of Technical Papers, 2001
- Optimised Light Sources for Projection DisplaysSID Symposium Digest of Technical Papers, 1999
- Light collection efficiency for light valve projection systemsPublished by SPIE-Intl Soc Optical Eng ,1996