Demountable dual-FOV zooming optical design for IR system

Wenli Kang; Nanxi Wang; Jing Gao; Bo Zhang; Shan Gao

doi:10.1117/12.2199679

8 October 2015 Demountable dual-FOV zooming optical design for IR system

Wenli Kang, Nanxi Wang, Jing Gao, Bo Zhang, Shan Gao

Proceedings Volume 9677, AOPC 2015: Optical Test, Measurement, and Equipment; 96771G (2015) https://doi.org/10.1117/12.2199679
Event: Applied Optics and Photonics China (AOPC2015), 2015, Beijing, China

Abstract

Based on a 384×288 uncooled long-wavelength IR detector, a dual-FOV zooming optical system has been designed. To match the requirement of lightweight and flexible optoelectronic system, the zoom lens has been designed demountable. To evaluate the image quality, the MTF and RMS have been mainly considered. Also, the temperature analysis has been done to get the focusing solution. The result showed that the image quality was well and matched the requirement well.

Citation Download Citation

Wenli Kang, Nanxi Wang, Jing Gao, Bo Zhang, and Shan Gao "Demountable dual-FOV zooming optical design for IR system", Proc. SPIE 9677, AOPC 2015: Optical Test, Measurement, and Equipment, 96771G (8 October 2015); https://doi.org/10.1117/12.2199679

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