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Proceedings Paper

Holographic Wide-Angle Lens Detector Especially For Laser Radiation
Author(s): Zhe-min Yang
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Paper Abstract

This article introduces a holographic wide-angle lens detecting instrument. This is a multiple image point holographic lens system. It can not only detect the quadrant of incidence light reaching system, but also provide incidence angle of laser. Authors made theoretical analysis and experimental works. The comparison between the experimental results and theoretical count shows that the data of experiment are nearly as same as that of theory. This technique has a great potential to replace the conventional quadrantal detectors inthe laser guidance and tracking.

Paper Details

Date Published: 27 January 1989
PDF: 4 pages
Proc. SPIE 0965, Current Developments in Optical Engineering III, (27 January 1989); doi: 10.1117/12.948019
Show Author Affiliations
Zhe-min Yang, Beijing Institute of Opto-Electronic Techonology (China)

Published in SPIE Proceedings Vol. 0965:
Current Developments in Optical Engineering III
Robert E. Fischer; Warren J. Smith, Editor(s)

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