Acton紫外—— 准分子级CaF2和MgF2激光窗

基本信息

Acton紫外—— 准分子级CaF2和MgF2激光窗

Acton的光学和涂层窗户是由选择级别的光学材料。VUV/UV窗适用于广泛的VUV-UV应用。平面激光窗适用于高功率激光应用,并作为反射镜和分束器的基片。

准分子级CaF2和MgF2衬底可用于激光腔光学,并可用于额外电荷的透射率跟踪。

Fused Silica Laser Windows

Part Number Diameter Thickness Substrate Material
W1D-FLC 1.0” (25.4mm) 0.250” (6.35mm) Excimer-grade CaF2
W1.5D-FLC 1.5” (38.1mm) 0.200” (5mm) Excimer-grade CaF2
W2D-FLC 2.0” (50.8mm) 0.375” (9.53mm) Excimer-grade CaF2
W1D-FLM 1.0” (25.4mm) 0.250” (6.35mm) Excimer-grade MgF2
W1.5D-FLM 1.5” (38.1mm) 0.200” (5mm) Excimer-grade MgF2
W2D-FLM 2.0” (50.8mm) 0.375” (9.53mm) Excimer-grade MgF2

Specifications

Material Excimer-grade CaF2, MgF2
Diameter Tolerance +0.00/-0.005”
Thickness Tolerance +/-0.25mm
Surface Figure Both sides 1/10 Wave @ 632.8nm
Parallelism 3 arc min
Scratch/Dig 20-10
Chamfer 0.5mm x 45°
Clear Aperture Central 85%

透过率曲线

VUV/UV grade calcium fluoride transmission propertiesVUV/UV Magnesium fluoride transmission properties