Dynamic Visible-to-Infrared Image Converting Device and System

[in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]

Journals >Acta Optica Sinica >Volume 14 >Issue 3 >Page 323 > Article

Acta Optica Sinica
Vol. 14, Issue 3, 323 (1994)

Dynamic Visible-to-Infrared Image Converting Device and System

[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], and [in Chinese]

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[in Chinese]

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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Dynamic Visible-to-Infrared Image Converting Device and System[J]. Acta Optica Sinica, 1994, 14(3): 323 Copy Citation Text

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Abstract

A Visible-to-infrared dynamic image converting system built for infrared simulation is described in this paper. It adoptS CdS-CdSe photoconductive thin-film type liquid crystal light valve (LCLV) as the key converting device. The video-rate conversion of visible image to infrared (8～12 μm) is realized. The contrast ratio of 9:1, response time of 40 ms and limiting resolution of 101p/mm have been reached.

Keywords

image conversion liquid crystal light valve infrared

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