| 以物像等大成像法同时测量自聚焦透镜的轴心折射率n_0和聚焦常数g |
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| 引用本文： | 程希望.以物像等大成像法同时测量自聚焦透镜的轴心折射率n_0和聚焦常数g[J].光学学报,1987(3). |
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| 作者姓名： | 程希望 |
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| 作者单位： | 中国科学院西安光学精密机械研究所 |
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| 摘 要： | 本文通过对目前自聚焦透镜光学参数测量方法的分析,提出了能同时测量自聚焦透镜轴心折射率n_0和聚焦常数(二次梯度常数)g的物像等大法,所得结果表明该方法有实用价值,同时可简化测量设备。
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| 关 键 词： | 物像等大成像法 自聚焦透镜 |
Simultaneous measurement of the SELFOC lens optical index on axis no and quadratic gradient constant g by the equal object-image size imaging method |
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| CHENG XIWANG.Simultaneous measurement of the SELFOC lens optical index on axis no and quadratic gradient constant g by the equal object-image size imaging method[J].Acta Optica Sinica,1987(3). |
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| Authors: | CHENG XIWANG |
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| Abstract: | A new measuring method of the SELFOO lens optical index on sxis n0 and quadratic gradient constant g by the equal object-image size imaging method (EOSIM) is proposed in this paper. The resulte obtained has shown that this method is significant in practical application, and it can also simplify the surveying instruments. |
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| Keywords: | Bqnal object-image size inaging method SELFOC lans |
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