[1]齐雁龙,段 ?萌,姜成舟,等.8~12 ?m折/衍混合监视系统无热化设计[J].红外技术,2009,31(11):676-679.
 QI Yan-long,DUAN Meng,JIANG Cheng-zhou,et al.Design on Athermal Infrared Refractive-Diffractive HybridSurveillance System at 8~12 ?m[J].Infrared Technology,2009,31(11):676-679.
点击复制

8~12 ?m折/衍混合监视系统无热化设计
分享到:

《红外技术》[ISSN:1001-8891/CN:CN 53-1053/TN]

卷:
31卷
期数:
2009年第11期
页码:
676-679
栏目:
出版日期:
2009-11-20

文章信息/Info

Title:
Design on Athermal Infrared Refractive-Diffractive Hybrid
Surveillance System at 8~12 ?m

文章编号:
1001-8891(2009)11-0676-04
作者:
齐雁龙段 ?萌姜成舟项建胜
中国空空导弹研究院,河南 洛阳 471009
Author(s):
QI Yan-longDUAN MengJIANG Cheng-zhouXIANG Jian-sheng
China Airborne Missile Academy, Luoyang Henan 471009, China
关键词:
红外光学系统衍射光学光学被动式无热化
Keywords:
infrared optical systemdiffractive opticsoptical passive modeathermal
分类号:
TN216
文献标志码:
A
摘要:
论述了利用衍射元件实现光学系统无热化的原理和设计方法,并利用衍射光学元件特殊的消热差和消色差特性,设计了8~12 ?m波段、焦距45 mm、F#为1.8、视场30?、工作在-55℃~55℃范围内的折/衍混合红外监视系统。设计结果表明,在此温度范围内,系统具有良好的消热差作用,成像质量接近衍射极限;而且具有结构简单、体积小、重量轻和可靠性高等优点。
Abstract:
The principle and design method of employing diffractive optical element to athermallize on optical systems are presented. Based on the special athermal properties and achromatize characteristics of the diffractive optical element, a refractive-diffractive hybrid surveillance system at 8~12 ?m waveband during the temperature range of -55℃~55℃ is designed in the paper. The system parameters are focal length 45 mm, F# 1.8, field of view 30?. The results show the system achieved better athermal performances at the temperature range. The image quality of the system approaches the diffractive limit. In addition, the optical system has many advantages, such as simple structure, small volume, light weight and high reliability.

参考文献/References:

[1] ?郑志伟, 白晓东, 胡功衔, 等. 空空导弹红外导引系统设计[M]. 北京: 国防工业出版社, 2007: 162-165.
[2] ?奚晓, 李晓彤, 岑兆丰. 被动式红外光学系统无热设计[J]. 光学仪器, 2005, 27(1): 42-46.
[3] ?Jamleson T H. Thermal effects in optical systems[J]. Opt. Eng., 1981, 28(2): 156-160.
[4] Behrmann G P, Bown J P. Influence of temperature on diffractive lens performance[J]. Appl. Opt., 1993, 32(14): 2483-2489.
[5] ?白 ?瑜,杨建峰,马小龙 等. 长波红外光学系统无热化设计[J].红外技术2008, 30(10): 583~585.
[6] ?王学新, 焦明印. 红外光学系统无热化设计方法的研究[J]. 应用光学, 2009, 30(1): 129-133.
[7] ?孟剑奇. 衍射光学及其在红外成像系统中的应用[J]. 航空兵器, 2006(6): 38-41.

相似文献/References:

[1]陈吕吉,李萍,孙琪艳.20长波红外连续变焦光学系统设计[J].红外技术,2012,34(08):458.
 CHEN Lv-ji,LI Ping,SUN Qi-yan.Design of LWIR Zoom Optical System with 20:1 Zoom Range[J].Infrared Technology,2012,34(11):458.
[2]贾星蕊,李训牛,王海洋,等.大变倍比长波红外连续变焦光学系统设计[J].红外技术,2012,34(08):463.
 JIA Xing-rui,LI Xun-niu,WANG Hai-yang,et al.Design of a LWIR Continuous Zooming Optic System with Large Zooming Range[J].Infrared Technology,2012,34(11):463.
[3]王忆锋.2013年的中国红外技术(上)[J].红外技术,2014,36(1):010.[doi:10.11846/j.issn.1001_8891.201401002]
 WANG Yi-feng.The Infrared Technology of China in 2013[J].Infrared Technology,2014,36(11):010.[doi:10.11846/j.issn.1001_8891.201401002]
[4]王忆锋.2013年的中国红外技术(中)[J].红外技术,2014,36(2):089.[doi:10.11846/j.issn.1001_8891.201402002]
 WANG Yi-feng.The Infrared Technology of China in 2013 Ⅱ[J].Infrared Technology,2014,36(11):089.[doi:10.11846/j.issn.1001_8891.201402002]
[5]陈吕吉,徐曼,王红伟,等.手持双视场红外光学系统设计[J].红外技术,2011,33(02):100.
 CHEN Lv-ji,XU Man,WANG Hong-wei,et al.Design of Hand-Held Dual Field-of -View Infrared Optical System[J].Infrared Technology,2011,33(11):100.
[6]王忆锋.2013年的中国红外技术(下)[J].红外技术,2014,36(3):180.[doi:10.11846/j.issn.1001_8891.201403002]
 WANG Yi-feng.The Infrared Technology of China in 2013 Ⅲ[J].Infrared Technology,2014,36(11):180.[doi:10.11846/j.issn.1001_8891.201403002]
[7]陈吕吉,李萍.光学补偿中波红外变焦光学系统设计[J].红外技术,2010,32(11):645.
 CHEN Lv-ji,LI Ping.Optically Compensated MWIR Zoom System[J].Infrared Technology,2010,32(11):645.
[8]陈吕吉,李萍,马琳.紧凑中波红外连续变焦光学系统设计[J].红外技术,2010,32(10):562.
 CHEN Lv-ji,LI Ping,MA Lin.Compact MWIR Zoom System[J].Infrared Technology,2010,32(11):562.
[9]刘群龙,吴晗平,熊衍建,等.高空预警探测用450 mm口径红外非球面光学系统设计[J].红外技术,2010,32(9):517.
 LIU Qun-long,WU Han-ping,XIONG Yan-jian,et al.Design of 450 mm Aperture Infrared Aspheric Optical System?for Warning Detection in Upper Air[J].Infrared Technology,2010,32(11):517.
[10]唐晗,赵劲松.光学融合双波段手持热像仪设计[J].红外技术,2010,32(8):435.
 TANG Han,ZHAO Jin-song.Design of a Dual Waveband Handheld Thermal Imager with Optical Fusion[J].Infrared Technology,2010,32(11):435.
[11]陈吕吉,明景谦,马琳,等.?四片式非制冷长波红外热像仪双视场光学系统[J].红外技术,2010,32(1):025.
 CHEN Lv-ji,MING Jing-qian,MA lin,et al.A Four-piece Dual Field of View Optical System for LWIR Thermal Imager[J].Infrared Technology,2010,32(11):025.
[12]白瑜,杨建峰,马小龙,等.长波红外光学系统无热化设计[J].红外技术,2008,30(十):583.
 BAI Yu,YANG Jian-feng,MA Xiao-long,et al.Athermalization of Long-wavelength Infrared Optical System[J].Infrared Technology,2008,30(11):583.

备注/Memo

备注/Memo:
收稿日期:2009-10-12 ? ? ?修订日期:2009-10-27. ?
作者简介:齐雁龙(1982-),助理工程师,研究方向:红外光学设计。

更新日期/Last Update: 2014-09-04