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主要技術參數 Main technical specification |
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產品名稱 Products Name |
藍寶石透鏡1 Sapphire lens |
材料 Materials |
光學級藍寶石 optical sapphire(Al2O3) |
直徑范圍 Diameter Range (mm) |
5.00~300.00 |
直徑公差 Diameter Tolerance (mm) |
±0.02 |
厚度范圍 Thickness Range(mm) |
5.00~100.00 |
厚度公差 Thickness Tolerance (mm) |
±0.02 |
曲率半徑 Radius of curvature |
根據客戶要求 According to customer requirements |
通光孔徑 Clear Aperture |
80%~99% |
表面精度 Surface Accuracy（@632.8nm） |
λ~λ/20 per 25mm |
表面粗糙度 Surface Roughness |
0.1μm per Inch |
表面質量 Surface Quality |
80/50，60/40，40/20,20/10 |
平行度 Parallelism (arcminutes) |
≤3.5 |
軸向 Orientation of Axis |
根據客戶要求 According to customer requirements |
鍍膜 Coating |
根據客戶要求 According to customer requirements |
