Visible-to-infrared dynamic image-converting system with a liquid crystal light valve

Ting Mei; Monghua Xia; Peifu Gu; Dekang Zhao; Haifeng Li; Xu Liu; Jinfa Tang

doi:10.1117/12.160574

1 November 1993 Visible-to-infrared dynamic image-converting system with a liquid crystal light valve

Ting Mei, Monghua Xia, Peifu Gu, Dekang Zhao, Haifeng Li, Xu Liu, Jinfa Tang

Proceedings Volume 2020, Infrared Technology XIX; (1993) https://doi.org/10.1117/12.160574
Event: SPIE's 1993 International Symposium on Optics, Imaging, and Instrumentation, 1993, San Diego, CA, United States

Abstract

A kind of liquid crystal light valve (LCLV) based on a CdS-CdSe photoconductor that can convert visible image to infrared at video rate is introduced in this paper. A prototype of a visible to infrared dynamic image converting system using a CO₂ laser as the infrared source is built with this device. Results of the converter are presented in this paper.

Citation Download Citation

Ting Mei, Monghua Xia, Peifu Gu, Dekang Zhao, Haifeng Li, Xu Liu, and Jinfa Tang "Visible-to-infrared dynamic image-converting system with a liquid crystal light valve", Proc. SPIE 2020, Infrared Technology XIX, (1 November 1993); https://doi.org/10.1117/12.160574

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