| Rayleigh判据的适用条件 |
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| 引用本文： | 徐金宏.Rayleigh判据的适用条件[J].扬州教育学院学报,2001,19(4):86-87. |
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| 作者姓名： | 徐金宏 |
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| 作者单位： | 扬州教育学院,物理系,江苏,扬州,225002 |
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| 摘 要： | 通过对强度不同的两个点光源在光学仪器象面上辐照度的讨论,指出光学仪器分辨本领随两点源照度的差异而变化的一般规律,从而说明作为光学仪器分辨本领的Rayleigh判据的适用条件.
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| 关 键 词： | 分辨本领 Rayliegh判据 鞍点 辐照度 |
| 文章编号： | 1008-6536-(2001)04-0086-02 |
| 修稿时间： | 2001年7月20日 |
The Conditions of Rayleigh Criterion being Available |
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| XU Jinhong.The Conditions of Rayleigh Criterion being Available[J].Journal of Yangzhou College of Education,2001,19(4):86-87. |
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| Authors: | XU Jinhong |
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| Abstract: | The discussion of the irradiance formed by two different intensity point source at image plane of optical instrument were discussed in this article,shows simple change pattern of the resolving power.This provides the conditions of Rayliegh criterion being available. |
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| Keywords: | resolving power Rayleigh criterion concave point irradiance |
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