光学窗口片

光学窗口片


窗口片的功能是为了隔离环境,使窗片两边的物质不会混合到一起。当选择窗口片时,需要考虑材料,透过率,散射,波前畸变和耐腐蚀性,耐热冲击和损伤阈值的要求。
莱普可以提供多种的基片,包含锗 (Ge), 硅 (Si), N-BK7, 紫外熔融石英,硒化锌 (ZnSe), 氟化钙(CaF2), 氟化镁 (MgF2)等. 可以提供紫外 (UV), 可见光, 或者红外 (IR)的多层增透膜。

加工能力

内容 常规精度 高精度
材料 BK7/Fused Silica/BaF2/CaF2/MgF2/ZnSe/Ge/Si, etc.
直径 (mm) +0/-0.1 +0/-0.02
长度& 宽度 (mm) +0/-0.1 +0/-0.02
厚度(mm) ±0.1 ±0.005
通光孔径 >90% >90%
平行度 <3 arc minutes <5 arc seconds
透过波前
(λ=633nm) 
lambda/4 per each Dia.25.4mm area lambda/10 per each Dia.25.4mm area
表面光洁度 S/D 40-20 S/D 10-5
倒边 0.2mmx45°
镀膜 增透膜层,根据客户要求
Part Number Material Diameter
(mm)
Thickness
(mm)
Surface
Quality
Flatness Coating
WIN-BK7-D12.7-3.0TH BK7 12.7 3.0 S/D 10-5 Lambda/10 Uncoated
WIN-BK7-D12.7-4.0TH BK7 12.7 4.0 S/D 10-5 Lambda/10 Uncoated
WIN-BK7-D12.7-5.0TH BK7 12.7 5.0 S/D 10-5 Lambda/10 Uncoated
WIN-BK7-D12.7-6.35TH BK7 12.7 6.35 S/D 10-5 Lambda/10 Uncoated
WIN-BK7-D25.4-3.0TH BK7 25.4 3.0 S/D 10-5 Lambda/10 Uncoated
WIN-BK7-D25.4-4.0TH BK7 25.4 4.0 S/D 10-5 Lambda/10 Uncoated
WIN-BK7-D25.4-5.0TH BK7 25.4 5.0 S/D 10-5 Lambda/10 Uncoated
WIN-BK7-D25.4-6.35TH BK7 25.4 6.35 S/D 10-5 Lambda/10 Uncoated
WIN-BK7-D25.4-9.525TH BK7 25.4 9.525 S/D 10-5 Lambda/10 Uncoated
WIN-BK7-D38.1-5.0TH BK7 38.1 5.0 S/D 10-5 Lambda/10 Uncoated
WIN-BK7-D38.1-6.35TH BK7 38.1 6.35 S/D 10-5 Lambda/10 Uncoated
WIN-BK7-D38.1-9.525TH BK7 38.1 9.525 S/D 10-5 Lambda/10 Uncoated
WIN-BK7-D50.8-9.525TH BK7 50.8 9.525 S/D 10-5 Lambda/10 Uncoated
WIN-BK7-D50.8-10TH BK7 50.8 10.0 S/D 10-5 Lambda/10 Uncoated
WIN-BK7-D50.8-12.7TH BK7 50.8 12.7 S/D 10-5 Lambda/10 Uncoated
Part Number Material Diameter
(mm)
Thickness
(mm)
Surface
Quality
Flatness Coating
WIN-JGS1-D12.7-3.0TH FUSED SILICA 12.7 3.0 S/D 10-5 Lambda/10 Uncoated
WIN-JGS1--D12.7-4.0TH FUSED SILICA 12.7 4.0 S/D 10-5 Lambda/10 Uncoated
WIN-JGS1--D12.7-5.0TH FUSED SILICA 12.7 5.0 S/D 10-5 Lambda/10 Uncoated
WIN-JGS1--D12.7-6.35TH FUSED SILICA 12.7 6.35 S/D 10-5 Lambda/10 Uncoated
WIN-JGS1--D25.4-3.0TH FUSED SILICA 25.4 3.0 S/D 10-5 Lambda/10 Uncoated
WIN-JGS1--D25.4-4.0TH FUSED SILICA 25.4 4.0 S/D 10-5 Lambda/10 Uncoated
WIN-JGS1--D25.4-5.0TH FUSED SILICA 25.4 5.0 S/D 10-5 Lambda/10 Uncoated
WIN-JGS1--D25.4-6.35TH FUSED SILICA 25.4 6.35 S/D 10-5 Lambda/10 Uncoated
WIN-JGS1--D25.4-9.525TH FUSED SILICA 25.4 9.525 S/D 10-5 Lambda/10 Uncoated
WIN-JGS1--D38.1-5.0TH FUSED SILICA 38.1 5.0 S/D 10-5 Lambda/10 Uncoated
WIN-JGS1--D38.1-6.35TH FUSED SILICA 38.1 6.35 S/D 10-5 Lambda/10 Uncoated
WIN-JGS1--D38.1-9.525TH FUSED SILICA 38.1 9.525 S/D 10-5 Lambda/10 Uncoated
WIN-JGS1--D50.8-9.525TH FUSED SILICA 50.8 9.525 S/D 10-5 Lambda/10 Uncoated
WIN-JGS1--D50.8-10TH FUSED SILICA 50.8 10.0 S/D 10-5 Lambda/10 Uncoated
WIN-JGS1--D50.8-12.7TH FUSED SILICA 50.8 12.7 S/D 10-5 Lambda/10 Uncoated

 

Part Number Material Diameter
(mm)
Thickness
(mm)
Surface
Quality
Flatness Coating
WIN-JGS1-D12.7-3.0TH-AR266 FUSED SILICA 12.7 3.0 S/D 20-10 Lambda/10 AR@266nm
WIN-JGS1--D25.4-3.0TH-AR266 FUSED SILICA 25.4 3.0 S/D 20-10 Lambda/10 AR@266nm
WIN-JGS1--D25.4-5.0TH-AR266 FUSED SILICA 25.4 5.0 S/D 20-10 Lambda/10 AR@266nm
WIN-JGS1-D12.7-3.0TH-AR532 FUSED SILICA 12.7 3.0 S/D 20-10 Lambda/10 AR@532nm
WIN-JGS1--D25.4-3.0TH-AR532 FUSED SILICA 25.4 3.0 S/D 20-10 Lambda/10 AR@532nm
WIN-JGS1--D25.4-5.0TH-AR532 FUSED SILICA 25.4 5.0 S/D 20-10 Lambda/10 AR@532nm
WIN-JGS1-D12.7-3.0TH-ARVIS FUSED SILICA 12.7 3.0 S/D 20-10 Lambda/10 AR@400-700nm
WIN-JGS1--D25.4-3.0TH-ARVIS FUSED SILICA 25.4 3.0 S/D 20-10 Lambda/10 AR@400-700nm
WIN-JGS1--D25.4-5.0TH-ARVIS FUSED SILICA 25.4 5.0 S/D 20-10 Lambda/10 AR@400-700nm
WIN-JGS1-D12.7-3.0TH-ARNIR FUSED SILICA 12.7 3.0 S/D 20-10 Lambda/10 AR@700-1100nm
WIN-JGS1--D25.4-3.0TH-ARNIR FUSED SILICA 25.4 3.0 S/D 20-10 Lambda/10 AR@700-1100nm
WIN-JGS1--D25.4-5.0TH-ARNIR FUSED SILICA 25.4 5.0 S/D 20-10 Lambda/10 AR@700-1100nm
WIN-JGS1-D12.7-3.0TH-ARVIS-NIR FUSED SILICA 12.7 3.0 S/D 20-10 Lambda/10 AR@400-1100nm
WIN-JGS1--D25.4-3.0TH-ARVIS-NIR FUSED SILICA 25.4 3.0 S/D 20-10 Lambda/10 AR@400-1100nm
WIN-JGS1--D25.4-5.0TH-ARVIS-NIR FUSED SILICA 25.4 5.0 S/D 20-10 Lambda/10 AR@400-1100nm
WIN-JGS1-D12.7-3.0TH-ARIR FUSED SILICA 12.7 3.0 S/D 40-20 Lambda/10 AR@1100-1900nm
WIN-JGS1--D25.4-3.0TH-ARIR FUSED SILICA 25.4 3.0 S/D 40-20 Lambda/10 AR@1100-1900nm
WIN-JGS1--D25.4-5.0TH-ARIR FUSED SILICA 25.4 5.0 S/D 40-20 Lambda/10 AR@1100-1900nm
WIN-JGS1--D55-1.5T-AR1064 FUSED SILICA 55 1.5 S/D 60-40 1.5Lambda AR@1064+633nm
WIN-JGS1--D65-1.5T-AR1064 FUSED SILICA 65 1.5 S/D 60-40 3Lambda AR@1064nm
WIN-JGS1--D96-3.0T-AR1064 FUSED SILICA 96 3.0 S/D 60-40 3Lambda AR@1064nm

检测

数据透过波前  面形数据


 

平行度数据

粗糙度数据
结论 2D 3D