双凸柱面镜
平凸柱面镜,平凹柱面镜,双凸柱面镜,双凹柱面镜,弯月柱面镜,超长柱面镜,特殊柱面镜等。
柱面镜规格说明如下:
*材料:BK7 或者其他光学材料
*尺寸公差:+0.0 -- -0.1mm
*中心厚度:+/-0.1mm
*焦距公差:+/-1%
*光洁度:20-10
*面型: lambda/8 at 633nm 平面
*倒角:0.25mm*45度
*镀膜根据客户要求
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