High-brightness laser projection display

Alexander Sadchikhin; Oleg V. Bogdankevich

doi:10.1117/12.277017

1 July 1997 High-brightness laser projection display

Alexander Sadchikhin, Oleg V. Bogdankevich

Proceedings Volume 3057, Cockpit Displays IV: Flat Panel Displays for Defense Applications; (1997) https://doi.org/10.1117/12.277017
Event: AeroSense '97, 1997, Orlando, FL, United States

Abstract

Authors are discussing recent achievements in new generation of e-beam pumped semiconductor lasers for large area high brightness projection systems. Very high output parameters have been obtained. 5-6 gray scales can be provided. Light emission power in continuous operation mode up till 5 W for blue, 10 W for green and yellow, and 15 W for red spectral regions were achieved in experimental projection system. It is shown that combined RGY-flux as high as 13000 Lm at efficiency of 6 Lm/W can be obtained.

Citation Download Citation

Alexander Sadchikhin and Oleg V. Bogdankevich "High-brightness laser projection display", Proc. SPIE 3057, Cockpit Displays IV: Flat Panel Displays for Defense Applications, (1 July 1997); https://doi.org/10.1117/12.277017

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