Design of MCT 1024x1 short wave infrared thermal camera

Xian Zhong Jian; Su Ying Zhang

doi:10.1117/12.624317

14 October 2005 Design of mct1024×1 short wave infrared thermal camera

Xian Zhong Jian, Su Ying Zhang

Proceedings Volume 5964, Detectors and Associated Signal Processing II; 596411 (2005) https://doi.org/10.1117/12.624317
Event: Optical Systems Design 2005, 2005, Jena, Germany

Abstract

A thermal camera consists of 1024-element MCT line wavelength IRFPA with reading electrocircuit made in china. It is presented the composing of this infrared thermal camera and some key question of this thermal camera: 1) nonuniformity correction; 2) Correction of lines and rows. With same axial transmission optics and a 1-D equality angle scanner and 1024X1600 pixels per frame.the scan efficiency of the sensor is over 88% and the half periods of scanner is 5 seconds. we developed a IR instrument. the main technic target is followed: optics calibre: 90 mm, focus: 270.6 mm, identifiaction ratio:170 urad, wave band: 2-2.5um, the half period: 5 second, NEΔρ: 0.8%.

Citation Download Citation

Xian Zhong Jian and Su Ying Zhang "Design of mct1024×1 short wave infrared thermal camera", Proc. SPIE 5964, Detectors and Associated Signal Processing II, 596411 (14 October 2005); https://doi.org/10.1117/12.624317

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