| 测定透镜厚度新法及其误差探讨 |
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| 引用本文： | 徐辑彦. 测定透镜厚度新法及其误差探讨[J]. 大学物理实验, 1998, 0(2) |
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| 作者姓名： | 徐辑彦 |
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| 作者单位： | 大连民族学院!大连，116600 |
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| 摘 要： | 本文介绍利用景深短、高倍率、大口径的物镜，采用光学方法，对被测透镜上下表面调焦，从而测定其中心厚度的一种新方法，并对测量误差进行了探讨。
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| 关 键 词： | 物镜 中心位置 像差 |
A NEW METHOD OF MEASURING THE THICKNESS OF OPTICAL LENS AND ITS ERROR INVESTIGATION |
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| Xu Jiyan. A NEW METHOD OF MEASURING THE THICKNESS OF OPTICAL LENS AND ITS ERROR INVESTIGATION[J]. Physical Experiment of College, 1998, 0(2) |
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| Authors: | Xu Jiyan |
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| Abstract: | With the optical method the heavy calibre object glass which is short in depth of field and high in power rate is used to adjust the top, bottom and surface focal distance of the lens being measured. A new method of measuring the central thickness is obtained and the errors in measurement are disussed. |
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| Keywords: | object glass central location optical aberration |
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