Optical design of visible and infrared integrative camera

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 空间光学应用研究室

	Optical design of visible and infrared integrative camera
	Li, Ruichang 1,2; Zou, Gangyi1,2 ; Wang, Chenchen 1,2; Fan, Xuewu1
刊名	guangxue xuebao/acta optica sinica
	2016-05-10
卷号	36 期号:5
关键词	Cameras Infrared radiation Light Mirrors Optical design Optical systems Remote sensing Space optics Time delay
ISSN号	02532239
其他题名	可见光与红外一体化光学系统设计
产权排序	1
英文摘要	the spatial resolution, time resolution and spectral resolution of the space remote sensing camera are improved gradually, the spectral band for observation of the camera is also extended and the multispectral observation is realized. the design of visible and infrared integrative optical system is studied based on the need of multispectral observation. the design is accomplished through calculation and an optical design software. in this design, the system focal length of the visible part is 6000 mm, f number is 11.8 and the wavelength band is 400~900 nm. the system focal length of the infrared part is 1280 mm, f number is 2.5 and the wavelength band is 3000~5000 nm. the field of view is 1.4°×0.6° for both of the systems. the visible band system and the infrared band system share the first four mirrors, the fifth is a dichroic mirror and reflects the visible light to the time delayed and integration ccd which is over the fifth mirror. the infrared light passes through the fifth mirror to the rear lens set for correction. the whole system has no color aberration, its structure is compact, and the image quality for visible and infrared is up to par. © 2016, chinese lasers press. all right reserved.
收录类别	EI
语种	中文
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/28266]
专题	西安光学精密机械研究所_空间光学应用研究室
作者单位	1.Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; Shaanxi; 710119, China 2.University of Chinese Academy of Sciences, Beijing; 100049, China
推荐引用方式 GB/T 7714	Li, Ruichang,Zou, Gangyi,Wang, Chenchen,et al. Optical design of visible and infrared integrative camera[J]. guangxue xuebao/acta optica sinica,2016,36(5).
APA	Li, Ruichang,Zou, Gangyi,Wang, Chenchen,&Fan, Xuewu.(2016).Optical design of visible and infrared integrative camera.guangxue xuebao/acta optica sinica,36(5).
MLA	Li, Ruichang,et al."Optical design of visible and infrared integrative camera".guangxue xuebao/acta optica sinica 36.5(2016).