主要技术参数 Main technical specification |
产品名称 Products Name | 蓝宝石方形窗片1 Sapphire windows |
材料 Materials | 光学级蓝宝石 optical sapphire(Al2O3) |
边长范围 Side Length (mm) | 2.00~300.00 |
边长公差 Side Length Tolerance (mm) | ±0.02 |
厚度范围 Thickness Range(mm) | 0.10~100.00 |
厚度公差 Thickness Tolerance (mm) | ±0.02 |
通光孔径 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 |
表面质量 Surface Quality | 80/50,60/40,40/20,20/10,10/5 |
平行度 Parallelism (arcminutes) | ≤3.5 |
轴向 Orientation of Axis | 根据客户要求 According to customer requirements |
镀膜 Coating | 根据客户要求 According to customer requirements |