| 介绍一种新型的金属箔分划板 |
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| 引用本文： | 袁兴浩,魏俊海.介绍一种新型的金属箔分划板[J].光学技术,1991(1). |
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| 作者姓名： | 袁兴浩 魏俊海 |
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| 作者单位： | 长江光学仪器厂
(袁兴浩)，长江光学仪器厂(魏俊海) |
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| 摘 要： | 目前在国外流行的新型金属箔分划板采用腐蚀法或光电成型法制成,用于替代枪用瞄准镜、望远镜和显微镜中的十字线光学分划板,具有制作容易、成本低、重量轻等多种优点。
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Introduce the New Reticle of Metal Foil |
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| Abstract: | The new reticle of metal foil is generalization on abroad now, which is made by the etching or the photoetch-plating to replace the optical crosshairs in the riflescopes, telescopes and microscopes, It has the advantages of easy making, low cost and light weight. |
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