| 变焦凸轮曲线的优化设计 |
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| 引用本文： | 唐剑兵.变焦凸轮曲线的优化设计[J].光学技术,1994(1). |
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| 作者姓名： | 唐剑兵 |
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| 作者单位： | 重庆国营金光仪器厂 |
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| 摘 要： | 本文以２．５￣（×）小变焦照相物镜为例。推导了变焦凸轮曲线斜率之间的关系式，以及如何选取变焦凸曲线压力角的值域。并介绍了具体的设计步骤、方法。
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| 关 键 词： | 变焦，物镜，优化设计 |
Optimized design of vari─focus cam contour |
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| Tang Jianbing.Optimized design of vari─focus cam contour[J].Optical Technique,1994(1). |
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| Authors: | Tang Jianbing |
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| Institution: | Tang Jianbing |
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| Abstract: | Taking a small 2.5￣(×) vari─focus pholo─objective as an example,an expression of curve alope of the vari─focus cam was deduced.The way to choose the range of pressure angle of cam contour as well as the concrete designing steps and methods was introduced. |
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| Keywords: | vair─focus objective optimized design |
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