- 產品品牌:
- 川儀
- 產品型號:
- UV級
■常規(guī)窗片尺寸范圍、極限偏差 Specification
項 目 Item | 外徑D Diameter | 高度H Height |
尺寸范圍 Size | Φ0.40 ~ Φ200 | 0.05~200.00 |
極限偏差 Tolerance | 0.005~0.10 | +/-0.01 |
■技術指標 Technical Index
●光學表面粗糙度等級可達0.2納米; Surface roughness: 0.2nm ●C軸偏差可達+/-0.1°;Axis Direction: C-Axis Deviation Min0.1°
●表面質量:S/D10/5;S/D 20/10;S/D 40/20;S/D 60/40;S/D 80/50
Surface quality: S/D10/5;S/D 20/10;S/D 40/20;S/D 60/40;S/D 80/50
●紅外透過率:在633nm波長下>85%
Infrared ray Transmission: when 633nm > 85%
●平面度:λ/4;λ/2;λ:633nm Flatness::λ/4;λ/2;λ:633nm ●中心偏差:0.01mmCenter Deviation: 0.01mm
●可加工C、A、R、M等晶向的表面 Orientation: C,A,R,M