[1]何红星,冯生荣.双像双视场红外光学系统[J].红外技术,2007,29(1):012-16.
 HE Hong-xing,FENG Sheng-rong.IR Optical System with Dual Field of View and Dual-image[J].Infrared Technology,2007,29(1):012-16.
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双像双视场红外光学系统
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《红外技术》[ISSN:1001-8891/CN:CN 53-1053/TN]

卷:
29卷
期数:
2007年第1期
页码:
012-16
栏目:
出版日期:
2007-01-20

文章信息/Info

Title:
IR Optical System with Dual Field of View and Dual-image
文章编号:
1001-8891(2007)01-0012-05
作者:
何红星冯生荣
昆明物理研究所,云南 昆明 650223
Author(s):
HE Hong-xingFENG Sheng-rong
Kunming Institute of Physics,Kunming Yunnan 650223, China
关键词:
红外光学系统双像双视场二向色性分束镜光楔波段比
Keywords:
infraredoptical systemdual imagedual field of view dichroic beamsplitteroptical wedge ratio of two wavebands.
分类号:
TN216
文献标志码:
A
摘要:
介绍了一种双像双视场红外光学系统,对其设计方法、分光原理和分光元件进行了深入讨论。由于使用了孔径分光、光楔对双视场图像进行空间分离、二向色性分束镜进行光谱细分,两光路合一,使卡塞格林光学系统的潜力得到了充分发挥,实现了共窗口、共探测器的双像双视场成像光学系统。系统能提供一幅场景的两幅图像,两视场之间无需切换,两视场具有不同的光谱波段。通过电子系统的波段比处理技术,能提高整机系统的抗干扰能力,提高整机系统的探测精度和识别概率。
Abstract:
A novel dual field of view optical system with dual image was presented ,the design methods of this system , the operational principle of beamsplitter and the optical wedge are discussed respectively. Because of the different apertures applied to split optical beams, the optical wedges applied to separate the two images,and the dichroic beamsplitter used to split the wavebands,the applications of the Casegrain telescope is extended, and the overall imaging optical system is realized with a same window and a same detector. This optical system can form two images on a scene at different fields of view and different wavebands simultaneously, without converting from NFOV to WFOV. Based on the image processing of the ratio of two wavebands, the anti-interference, the detective precision, the identifiability of the total system shall be improved.

参考文献/References:

[1] ?黄士科, 等. 空空导弹多光谱红外成像制导技术研究[J]. 红外与激光工程. 2006, 35(2):16~20.
[2] ?张幼文. 红外光学工程[M]. 上海: 上海科学技术出版社. 1982:117~127.?
[3] ?方斌, 邓领民. 双色红外导引头光学系统设计[J]. 激光与红外. 2003,33 (3):200~202.
[4] ?被动光电系统[215~216],红外光电系统手册[M].
[5] ?Colin G..Whitney,Agoura Hills. Dual-image optoelectronic imaging apparatus including birefringent prism arrangement. USP5,135,183. 1992.8.4
[6] ?Michael E.Couture. Challenges in IR Optics[A]. SPIE[C]. 2001, 4369:649-661.
[7] ?Reynold S.Kebo. Dual-field of view reflective reimaging telescope. USP5,227,923. 1993.7.13
[8] ?Max J.Riedl. Optical design fundamentals for inreared systems[A]. SPIE[C]. Washington. 1995:80~81.
[9] ?任德清, B.J.Rauscher. 红外双视场透镜系统的光学设计[J]. 红外技术. 1998, 20(3): 19~22

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备注/Memo

备注/Memo:
收稿日期:2006-09-04
作者简介:何红星(1977-),男,昆明物理研究所光学工程专业在读硕士研究生,研究方向为光学技术与光电仪器。?

更新日期/Last Update: 2014-12-26