| 一种超大数值孔径折反式光学系统的设计与应用 |
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| 引用本文： | 唐凤兰,唐波,易明.一种超大数值孔径折反式光学系统的设计与应用[J].国防科技大学学报,2001,23(5):129-130. |
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| 作者姓名： | 唐凤兰 唐波 易明 |
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| 作者单位： | 国防科技大学理学院 |
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| 摘 要： | 介绍一种超大数值孔径光学系统的设计研究 ,其中包括设计的难点、研究思路、解决方法及实际结果。这个系统与传统的光学系统相比较 ,具有超大数值孔径和二次非球面尺寸大等显著特点。该光学系统将主要用于对大地样品进行探测、分析。
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| 关 键 词： | 光学设计 超大数值孔径 二次非球面尺寸大 |
| 文章编号： | 1001-2486(2001)05-0129-02 |
| 收稿时间： | 2001/3/30 0:00:00 |
| 修稿时间： | 2001年3月30日 |
The Design of a Ultra-high numerical Aperture Catadioptric Optical System and it's Application |
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| TANG FengLan,TANG Bo and YI Ming.The Design of a Ultra-high numerical Aperture Catadioptric Optical System and it''s Application[J].Journal of National University of Defense Technology,2001,23(5):129-130. |
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| Authors: | TANG FengLan TANG Bo and YI Ming |
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| Institution: | College of Science, National Univ. of Defense Techology, Changsha 410073, China;College of Science, National Univ. of Defense Techology, Changsha 410073, China;College of Science, National Univ. of Defense Techology, Changsha 410073, China |
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| Abstract: | The optical design of an optical system of an ultra high numerical aperture is introduced The introduction includes the poi nt difficulties, the design considerations, the solutions and the final results Comparing to the past optical system, it has two noted characters, that is ul tra high numerical aperture and larger quadratic aspherical surface The opti cal system will be used to detect and analyze the samples of the earth or soils |
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| Keywords: | Optical Design Ultra high numerical aperture Large quadratic aspherical surface |
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