| 平面光学元件最小焦距的双星点定焦测量法的精度分析 |
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| 引用本文： | 谭宇.平面光学元件最小焦距的双星点定焦测量法的精度分析[J].应用光学,2001,22(1):43-45. |
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| 作者姓名： | 谭宇 |
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| 作者单位： | 西安应用光学研究所,陕西 西安710065 |
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| 摘 要： | 分析用双星点定焦法测量平面光学元件最小焦距时影响测量精度的因素，指出测量中应注意的问题。
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| 关 键 词： | 平面光学元件 定焦 双星点 焦距 测量 精度 |
| 文章编号： | 1002-2082(2001)01-0043-03 |
| 收稿时间： | 2000/2/16 |
THE ACCURACY ANALYSIS OF
DUAL-STAR-POINT FIXED-FOCUS MEASURI NG METHOD FOR MIN FOCAL LENGTH OF PLANG OPTICAL
ELEMENT |
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| Tan Yu.THE ACCURACY ANALYSIS OF
DUAL-STAR-POINT FIXED-FOCUS MEASURI NG METHOD FOR MIN FOCAL LENGTH OF PLANG OPTICAL
ELEMENT[J].Journal of Applied Optics,2001,22(1):43-45. |
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| Authors: | Tan Yu |
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| Abstract: | The factors that effect the measuring accuracy of dual star point fixed focus measuring method for minimun focal length of plane optical element is analyzed.Some problems which should be given attention to in test are pointed out. |
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| Keywords: | plane optical element fixed focus dual star points |
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