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Proceedings Paper

A design of miniature imaging spectrometer with Fery prism
Author(s): Lei Feng; Jinsong Zhou; Juanjuan Jing; Lidong Wei
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Paper Abstract

In order to reduce the volume and quality of the imaging system , and to improve spectral resolution and achieve large dispersion width with large field of view .A novel modified imaging system is presented. In this system, the second Fery prism combined reflection with twice dispersion, the beam passes through the prism twice to be dispersed. Therefore, the system realizes compact miniature compared with conventional one. The system overcomes the disadvantages of making convex grating and serious spectral overlapping effectively. This paper presents the results of design, the results show that the structure corrects spectral bending and spectral smiles, which satisfies the requirements of airborne imaging spectrometer.

Paper Details

Date Published: 19 October 2016
PDF: 5 pages
Proc. SPIE 10000, Sensors, Systems, and Next-Generation Satellites XX, 100001P (19 October 2016); doi: 10.1117/12.2240278
Show Author Affiliations
Lei Feng, Academy of Opto-Electronics (China)
Univ. of Chinese Academy of Sciences (China)
Jinsong Zhou, Academy of Opto-Electronics (China)
Univ. of Chinese Academy of Sciences (China)
Juanjuan Jing, Academy of Opto-Electronics (China)
Lidong Wei, Academy of Opto-Electronics (China)

Published in SPIE Proceedings Vol. 10000:
Sensors, Systems, and Next-Generation Satellites XX
Roland Meynart; Steven P. Neeck; Toshiyoshi Kimura, Editor(s)

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