A wide-FoV athermalized infrared imaging system with a two-element lens

CORC > 沈阳自动化研究所 > 中国科学院沈阳自动化研究所 > 光电信息技术研究室

	A wide-FoV athermalized infrared imaging system with a two-element lens
	Shi ZL(史泽林); Zhao YH(赵耀宏); Liu HZ(刘海峥); Liu, Li ; Feng B(冯斌)
刊名	Infrared Physics and Technology
	2017
卷号	87 页码:11-21
关键词	Infrared imaging Wide field of view Athermalization Two-element lens
ISSN号	1350-4495
通讯作者	Feng B(冯斌)
产权排序	1
中文摘要	For infrared imaging systems to achieve wide field of view (FoV), wide operating temperature and low weight, this work designs a wide-FoV athermalized infrared imaging system (AIIS) with a two-element lens. Its principle, design, manufacture, measurement and performance validation are successively discussed. The two-element lens contains four surfaces, where three aspheric surfaces are introduced to reduce optical off-axis aberrations and a cubic surface is introduced to achieve athermalization. The key coding mask containing an aspheric surface and a cubic surface is manufactured by nano-metric machining of ion implanted material (NiIM). Experimental results validate that our wide-FoV wavefront coding AIIS has a full FoV of 26.10° and an operating temperature over –20 °C to +70 °C.
WOS标题词	Science & Technology ; Technology ; Physical Sciences
类目[WOS]	Instruments & Instrumentation ; Optics ; Physics, Applied
研究领域[WOS]	Instruments & Instrumentation ; Optics ; Physics
关键词[WOS]	THERMAL DEFOCUS ABERRATION ; PHASE MASK ; COMPENSATION
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000417669800002
内容类型	期刊论文
源URL	[http://ir.sia.cn/handle/173321/21083]
专题	沈阳自动化研究所_光电信息技术研究室
作者单位	1.Key Laboratory of Opto-Electronic Information Processing, Chinese Academy of Sciences, Shenyang 110016, China 2.Department of Physics, Normal College of Shenyang University, 110044, China 3.Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110016, China
推荐引用方式 GB/T 7714	Shi ZL,Zhao YH,Liu HZ,et al. A wide-FoV athermalized infrared imaging system with a two-element lens[J]. Infrared Physics and Technology,2017,87:11-21.
APA	Shi ZL,Zhao YH,Liu HZ,Liu, Li,&Feng B.(2017).A wide-FoV athermalized infrared imaging system with a two-element lens.Infrared Physics and Technology,87,11-21.
MLA	Shi ZL,et al."A wide-FoV athermalized infrared imaging system with a two-element lens".Infrared Physics and Technology 87(2017):11-21.