| 宽防护角全息激光防护镜片 |
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| 引用本文： | 吴建宏,陈林森,胡元.宽防护角全息激光防护镜片[J].光学技术,1993(2). |
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| 作者姓名： | 吴建宏 陈林森 胡元 |
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| 作者单位： | 苏州大学激光研究室
(吴建宏，陈林森)，苏州大学激光研究室(胡元) |
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| 摘 要： | 本文报道了全息激光防护镜的研制工作,并提出了双斜复合反射全息扩大防护角的方法。从实验结果看,对0.53μm激光的防护角可达30°,可见光透过率大于60%,其性能指标基本达到对眼睛的防护要求。
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| 关 键 词： | 激光防护 反射全息 |
Laser goggles with wide protective angle |
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| Wu Jianhong.Laser goggles with wide protective angle[J].Optical Technique,1993(2). |
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| Authors: | Wu Jianhong |
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| Institution: | Wu Jianhong |
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| Abstract: | The study on holographic laser goggles is reported and a double-inclined complex rellective hologram is put forward to enlarge the protective angle. From the result of the experiment, the protective angle to 0.53μm laser can reach ±30°, the visible transparency is more than 60 percent. The specifications can basically meet the protective requirements of the eyewears. |
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| Keywords: | lase protection refleetive hologram |
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