| 长焦距光学系统杂光系数测试仪 |
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| 引用本文： | 高万荣 查冠华. 长焦距光学系统杂光系数测试仪[J]. 光子学报, 1996, 25(6): 537-540 |
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| 作者姓名： | 高万荣 查冠华 |
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| 作者单位： | 中国科学院西安光学精密机械研究所空间光学研究室 |
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| 摘 要： | 报告了一种新的长焦距光学系统杂光系数测量装置,该装置除具有避免了制作大直径积分球的优点外,还能精确测量轴外杂光系数,分析各部分杂光源对杂光系数的影响.
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| 关 键 词： | 长焦距光学系统 杂光系数 杂光源 |
| 收稿时间： | 1995-04-26 |
THE DEVICE FOR THE MEASUREMENT OF THE VEILING GLARE INDEX OF LONG FOCAL OPTICAL SYSTEM |
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| Gao Wanrong,Zha Guanhua,Miao Xinghua, Pan Laijun,Zhang Xingzhen,Ling Yunmian, Qin Bin,Xue Mingqiu. THE DEVICE FOR THE MEASUREMENT OF THE VEILING GLARE INDEX OF LONG FOCAL OPTICAL SYSTEM[J]. Acta Photonica Sinica, 1996, 25(6): 537-540 |
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| Authors: | Gao Wanrong Zha Guanhua Miao Xinghua Pan Laijun Zhang Xingzhen Ling Yunmian Qin Bin Xue Mingqiu |
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| Affiliation: | Space Optics Department, Xi’an Institute of Optics and Precision Mechanics, Academia Sinica Xi’an 710068 |
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| Abstract: | This paper presents a new device for measuring the veiling glare index of long focal lengthoptical system. The device can make the precise measurements of veiling glare index at an extra-axialobject point and analyze the influence of each stray light source on the veiling glare index as well asavoiding making the large diameter integrating sphere. |
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| Keywords: | Long focal length optical system Veiling glare index Stray light sources |
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