基于点源透过率测试系统的杂散光标定

徐亮; 高立民; 赵建科; 刘峰; 周艳; 李朝辉; 杨菲; 赵青

doi:10.3788/OPE.20162407.1607

您当前的位置：

首页 >

文章列表页 >

基于点源透过率测试系统的杂散光标定

现代应用光学 | 更新时间：2020-08-13

- 基于点源透过率测试系统的杂散光标定
- Calibration of stray light based on point source transmittance measurement system
- 光学精密工程 2016年24卷第7期页码：1607-1614
- 作者机构：
  
  1.中国科学院西安光学精密机械研究所, 陕西西安 710119
  2.中国科学院大学, 北京 100049
  3.中国一航西安飞机工业(集团)有限责任公司, 陕西西安 710089
- 作者简介：
  
  徐亮(1984-), 男, 陕西西安人, 博士研究生, 工程师, 2006年于西安工业大学获得学士学位, 2009年于长春理工大学获得硕士学位, 主要从事光学设计与弱光测试技术的研究。E-mail:xuliang757@163.comE-mail:xuliang757@163.com
- 基金信息：
  
  国防科工局专项资金资助项目
- DOI：10.3788/OPE.20162407.1607
  中图分类号： TH703;TH743
- 收稿日期：2016-03-02，
  
  录用日期：2016-4-11，
  
  纸质出版日期：2016-07
- 稿件说明：
移动端阅览
徐亮, 高立民, 赵建科, 等. 基于点源透过率测试系统的杂散光标定[J]. 光学精密工程, 2016,24(7):1607-1614.

Liang XU, Li-min GAO, Jian-ke ZHAO, et al. Calibration of stray light based on point source transmittance measurement system[J]. Optics and precision engineering, 2016, 24(7): 1607-1614.
徐亮, 高立民, 赵建科, 等. 基于点源透过率测试系统的杂散光标定[J]. 光学精密工程, 2016,24(7):1607-1614. DOI： 10.3788/OPE.20162407.1607.

Liang XU, Li-min GAO, Jian-ke ZHAO, et al. Calibration of stray light based on point source transmittance measurement system[J]. Optics and precision engineering, 2016, 24(7): 1607-1614. DOI： 10.3788/OPE.20162407.1607.

摘要

为了提高点源透过率(PST)测试系统的杂散光测试能力及测试精度，提出并设计了一种标准镜头，用于在大离轴角范围内对系统的杂散光测试范围及测试精度进行标定。利用简单的物理模型设计了一种在实验室内对点源透过率测试系统杂散光测试精度定标的标准镜头；测量了标准镜头的表面物理参数，并将其带入TracePro软件计算出了不同离轴角对应的PST。对设计分析的PST值与实测的PST值进行比较，从而计算得到了该测试系统的测量精度。验证实验表明，该标准镜头的PST分析值与实测值之差优于lg/0.5，满足实验室内对点源透过率测试系统杂散光测量精度进行标定的要求，是PST绝对测量的可靠方法。该项技术为国内PST测试系统的精度校准问题提供了技术保障。

Abstract

To improve the stray light testing ability and calibration accuracy of the stray light equipment used in test of the Point Source Transmittance (PST)

a calibration lens was proposed to calibrate the testing range and testing accuracy of the equipment in a large off-axial angle. By using a simple physical model

the calibration lens was designed in a laboratory. The physical parameters of the calibration lens were measured

then these parameters were taken into the TracePro to calculate the PSTs in different off-axial angles. Finally

the calculated result and the tested result of PSTs were compared

and the test accuracy of the equipment were obtained. The experimental results indicate that the difference between calculate results and testing results of the calibration lens is better than lg/0.5

meeting the need of testing accuracy calibration of the stray light equipment in testing PSTs and providing a reliable reference for the absolute measurement of PSTs. This technology solves the problem in testing accuracy calibration of PST measuring systems.

关键词

Keywords

references

李婷, 杨建峰, 阮萍, 等.月基天文光学望远镜(LOT)的杂散光分析[J].光子学报, 2007, 36(增刊):136-141.

LI T, YANG J F, RUAN P, et al.. Stray light analysis of the lunar-based optical telescope[J]. Acta Photonica Sinica, 2007, 36(Suppl.):136-141.(in Chinese)

杨林, 李达, 崔天刚, 等.空间太阳望远镜在紫外波段成像检测中的杂散光测量和消除[J].光学精密工程, 2011, 19(7):1456-1463.

YANG L, LI D, CUI T G, et al.. Measurement and elimination of stray light from space solar telescopes for imaging test at UV band[J].Opt. Precision Eng., 2011, 19(7):1456-1463.(in Chinese)

徐亮, 赵建科, 薛勋, 等.月基望远镜杂散光PST研究与测试[J].红外与激光工程, 2014, 43(4):1289-1294.

XU L, ZHAO J K, XUE X, et al.. PST research and measurement of lunar-based optical telescope stray light[J].Infrared and Laser Engineering, 2014, 43(4):1289-1294.(in Chinese)

廖胜, 沈忙作.红外光学系统杂光PST的研究与测试[J].红外与毫米波学报, 1996, 15(5):375-378.

LIAO SH, SHEN M Z. Point source transmittance of stray light of infrared optical systems and its measurements[J].J. Infrared Millim. Waves, 1996, 15(5):375-378.(in Chinese)

JOHN F, FRANK G, TIM F, et al.. New stray light test facility and initial results[J]. SPIE, 2008, 7069:1-5.

钟兴, 贾继强.空间相机消杂光设计及仿真[J].光学精密工程, 2009, 17(3):621-625.

ZHONG X, JIA J Q. Stray light removing design and simulation of spaceborne camera[J].Opt. Precision Eng., 2009, 17(3):621-625.(in Chinese)

闫佩佩, 樊学武. R-C光学系统设计及杂散光分析[J].红外技术, 2011, 33(4):214-217.

YAN P P, FAN X W. Optical design and stray light analysis of R-C system[J].Infrared Technology, 2011, 33(4):214-217.(in Chinese)

FRANK G, JOHN F. Stray light testing of the OLI telescope[J]. SPIE, 2010, 7794:77940W-1-77940W-13.

STEPHEN M P, RICHARD R P, JEFFREY M M. A stray light analysis of apache point observatory 3.5 meter telescope system[J].SPIE, 2003, 4842:128-138.

ERIC C F.Stray light analysis and control[J].SPIE, 2013, 62-75.

颜昌翔, 许杰, 彭岩.离轴三反空间光学望远系统的杂散光抑制[J].光学精密工程, 2010, 18(2):289-293.

YAN CH X, XU J, PENG Y. Stray light suppression of three-mirror off-axis space optical telescope[J]. Opt. Precision Eng., 2010, 18(2):289-293.(in Chinese)

GARY L P. Stray light test station for measuring point source transmission and thermal background of visible and infrared sensors[J]. SPIE, 2008, 7069:70690M-1-70690M-9.

浏览量

719

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

基于多位姿标靶的激光跟踪姿态测量系统参数标定

光开关切换延时线自动标定与控制系统

基于各向异性误差相似度的六自由度机器人定位误差补偿

基于视差放大与超分辨率的三维光场腹腔镜标定

椭圆石英弯晶的积分衍射效率标定