光学镜片
我们提供光学光学镜片instrument.Main的光学镜头，包括圆柱形的光学镜头，光学球面镜片，光学非球面镜片，光学棱镜，光学滤镜，光栅，光学窗口，光学镜片，光学元件，镜头，鱼眼镜头，宽广角镜头，长焦镜头，投影机镜头，转接环，转接筒，自定义镜头，贴牌等。
我们的光学镜头的规格如下：
*材料BK7或其他光学材料
*尺寸公差+0.0 ---0.1毫米
*中心厚度+ /毫米的
*焦距公差+ / -1％
*表面质量：20/10
*表面图的lambda / 2在633nm普莱诺方
*清除孔径> 90％
*倒角0.25毫米在45度（典型值）
*涂层可选
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反射镜（圆形&方形） | 反射镜规格说明如下： *材料:BK7 A glass, 石英, CaF2,晶体或其他 *通光孔径:90% *正方/矩形:1mm to110mm+/-0.2mm *中心厚度公差:+/-0.1mm *光洁度:60-40 to 20/10 *面型:lambda/10 at 632.8nm *平... |
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波片 | 光学波片尺寸说明如下： 尺寸公差:+/-0.20mm to +0.01/-0.01mm 厚度公差:+/-0.20mmto +/-0.005mm 光洁度:80-50 to 10-5 面型: at 633nm lambda -- lambda/20per 25mm 通光孔径:80% -- ... |
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