Design of athermal conformal optical system based on rotated phase plates

	Design of athermal conformal optical system based on rotated phase plates
	Yu L.; Wei Q.; Zhang T.; Jiang H.; Jia H.
	2014
发表期刊	Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering
ISSN	ISBN/10072276
卷号	43 期号:2 页码:528-534
摘要	According to the large aberration of conformal optical system caused by the large slope and eccentric, the rotation double Zernike phase plates were combined with fixed corrector based on Wossermann-Wolf equation. The aberration of optical system in different field of regard (FOR) was effectively corrected by rotating the two plates. It can both improve the image quality and make the structure more compact. An optical system with f=90 mm, diameter D=48 mm, wavelength 3.7-4.8 m, field of regard (FOR) 42, instant view angle 2.44 was designed. The results show that each field of optical transfer function is close to the diffraction limit. An optical passive athermal infrared conformal system is realized by using DOE elements. During -20-60C the merit transmitting function in each FOR is more than 0.45 at 17 lp/mm. The image quality performs well.
收录类别	EI
语种	中文
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/43852
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Yu L.,Wei Q.,Zhang T.,et al. Design of athermal conformal optical system based on rotated phase plates[J]. Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering,2014,43(2):528-534.
APA	Yu L.,Wei Q.,Zhang T.,Jiang H.,&Jia H..(2014).Design of athermal conformal optical system based on rotated phase plates.Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering,43(2),528-534.
MLA	Yu L.,et al."Design of athermal conformal optical system based on rotated phase plates".Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering 43.2(2014):528-534.

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