Dual-band infrared optical imaging system design by wavefront coding

Qiang Fu

doi:10.1117/12.2179330

13 April 2015 Dual-band infrared optical imaging system design by wavefront coding

Qiang Fu

Proceedings Volume 9522, Selected Papers from Conferences of the Photoelectronic Technology Committee of the Chinese Society of Astronautics 2014, Part II; 95220Q (2015) https://doi.org/10.1117/12.2179330
Event: Selected Proceedings of the Photoelectronic Technology Committee Conferences held August-October 2014, 2014, China, China

Abstract

The revolution in dual-band infrared focal plane arrays over the past ten years has induced a significant impact on dual-band imaging system design. There are numerous challenges facing dual-band imaging system design using traditional methods. In this paper, Wavefront Coding technique is used to offer the potential implementation of infrared dual-band achromatic and diffraction-limited imaging by using simple optics. An example in terms of a one-element dual-band infrared imager is given.

Citation Download Citation

Qiang Fu "Dual-band infrared optical imaging system design by wavefront coding", Proc. SPIE 9522, Selected Papers from Conferences of the Photoelectronic Technology Committee of the Chinese Society of Astronautics 2014, Part II, 95220Q (13 April 2015); https://doi.org/10.1117/12.2179330

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