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Proceedings Paper

The design of nonsymmetrical optical system in the detection of laser echo
Author(s): Hongbo Xie; Lin Han; Fulin Li; Renmin Gong; Honglang Yu
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Paper Abstract

A solution of the nonsymmetrical optical system to collect laser echo light is presented, which is based half on imaging optics and half on non-imaging optics. The difficulty in the design of the large field and large aperture optical system used to collect the laser echo is analyzed, and the influence of the aberration and cylindrical lens to the system is illuminated. The whole system is initially designed by CODE V, and the transmittance of system is analyzed by LightTools. The result shows that the transmittance of any interested direction is more than 80%, and the system is feasible in practice.

Paper Details

Date Published: 5 November 2010
PDF: 6 pages
Proc. SPIE 7849, Optical Design and Testing IV, 784904 (5 November 2010); doi: 10.1117/12.868911
Show Author Affiliations
Hongbo Xie, Tianjin Univ. (China)
Lin Han, Tianjin Univ. (China)
Fulin Li, Tianjin Univ. (China)
Renmin Gong, Tianjin Univ. (China)
Honglang Yu, Tianjin Univ. (China)


Published in SPIE Proceedings Vol. 7849:
Optical Design and Testing IV
Yongtian Wang; Julie Bentley; Chunlei Du; Kimio Tatsuno; Hendrik P. Urbach, Editor(s)

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