Optical system employing a four-focus-off axis hololens used for quadrant point detection

Songcan Lai; Jingfang Zhang; Chunrong Ma

doi:10.1117/12.34755

1 July 1990 Optical system employing a four-focus-off axis hololens used for quadrant point detection

Songcan Lai, Jingfang Zhang, Chunrong Ma

Author Affiliations +

Proceedings Volume 1319, Optics in Complex Systems; (1990) https://doi.org/10.1117/12.34755
Event: 15th International Optics in Complex Systems, 1990, Garmisch, Germany

Abstract

This paper describes a new optical system which is composed of a telescope and a four-focus-offaxis hololens used for quadrant point detection. 1 .

Citation Download Citation

Songcan Lai, Jingfang Zhang, and Chunrong Ma "Optical system employing a four-focus-off axis hololens used for quadrant point detection", Proc. SPIE 1319, Optics in Complex Systems, (1 July 1990); https://doi.org/10.1117/12.34755

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