Laser-based light engine for digital projection

Hugo J. Cornelissen; Alexander Vdovin; Dany Benoy; Genia Patent

doi:10.1117/12.2286701

27 November 2017 Laser-based light engine for digital projection

Hugo J. Cornelissen, Alexander Vdovin, Dany Benoy, Genia Patent

Proceedings Volume 10590, International Optical Design Conference 2017; 105901O (2017) https://doi.org/10.1117/12.2286701
Event: International Optical Design Conference - IODC 2017, 2017, Denver, United States

Abstract

Tens of blue diode lasers are focused onto a ceramic phosphor to create a high-brightness high-lumen output light engine. Illumination uniformity and scattering properties of the phosphor impact the efficiency of the system.

Citation Download Citation

Hugo J. Cornelissen, Alexander Vdovin, Dany Benoy, and Genia Patent "Laser-based light engine for digital projection", Proc. SPIE 10590, International Optical Design Conference 2017, 105901O (27 November 2017); https://doi.org/10.1117/12.2286701

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