Liquid-crystal display for centering a laser spot

Betty Kerllenevich; Enrique Chapunov; Andre Coche

doi:10.1117/12.34911

1 July 1990 Liquid-crystal display for centering a laser spot

Betty Kerllenevich, Enrique Chapunov, Andre Coche

Proceedings Volume 1319, Optics in Complex Systems; (1990) https://doi.org/10.1117/12.34911
Event: 15th International Optics in Complex Systems, 1990, Garmisch, Germany

Abstract

Orientation and centering of a laser beam IR or visible are necessary in its various applications. In the cases where a visual rapid positionning of the laser beam is more important than an extreme precision, the system proposed here presents advantages described in what follows.

Citation Download Citation

Betty Kerllenevich, Enrique Chapunov, and Andre Coche "Liquid-crystal display for centering a laser spot", Proc. SPIE 1319, Optics in Complex Systems, (1 July 1990); https://doi.org/10.1117/12.34911

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