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Proceedings Paper

Test methods of dynamic range for infrared optical system with wide field of view
Author(s): Baolin Du; Yuansheng Zhang; Yanxiao Li
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Paper Abstract

In order to improve capability of detection, infrared optical system, in a complex electromagnetic environment, is required to have high sensitivity and dynamic range. The value of dynamic range shows the range of infrared radiation detected by infrared optical system. The wider dynamic range of infrared optical system, the more objective information detected, and this helps to analyze and identify targets more. Based on the definition of dynamic range of infrared optical system, a method of testing and data processing of dynamic range is described in detail. And it is proved to be feasible and suitable for testing the dynamic range of infrared optical system with wide Field of View.

Paper Details

Date Published: 15 October 2012
PDF: 5 pages
Proc. SPIE 8417, 6th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, 841710 (15 October 2012); doi: 10.1117/12.979251
Show Author Affiliations
Baolin Du, Luoyang Research Institute of Electro-Optical Equipment (China)
Yuansheng Zhang, Luoyang Research Institute of Electro-Optical Equipment (China)
Yanxiao Li, Luoyang Research Institute of Electro-Optical Equipment (China)


Published in SPIE Proceedings Vol. 8417:
6th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment
Yudong Zhang; Libin Xiang; Sandy To, Editor(s)

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