主要技術(shù)參數(shù) Main technical specification | |
產(chǎn)品名稱 Products Name | 藍寶石透鏡1 Sapphire lens |
材料 Materials | 光學(xué)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) | &plun;0.02 |
厚度范圍 Thickness Range(mm) | 5.00~100.00 |
厚度公差 Thickness Tolerance (mm) | &plun;0.02 |
曲率半徑 Radius of curvature | 根據(jù)客戶要求 According to customer requirements |
通光孔徑 Clear Aperture | 80%~99% |
表面 Surface Accuracy（@632.8nm） | λ~λ/20 per 25mm |
表面粗糙度 Surface Roughness | 0.1μm per Inch |
表面質(zhì)量 Surface Quality | 80/50，60/40，40/20,20/10 |
平行度 Paralleli (arcminutes) | ≤3.5 |
軸向 Orientation of Axis | 根據(jù)客戶要求 According to customer requirements |
鍍膜 Coating | 根據(jù)客戶要求 According to customer requirements |
