Acton紫外—— 标准滤光片基板

目录: Acton, 光学元器件, 滤光片, 紫外光学基材

基本信息
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基本信息

Acton紫外—— 标准滤光片基板

Acton的标准镜像基板是由选择级别的光学材料。滤光片可满足120nm以下的透过要求。

Filter Substrates

Part Number	Diameter	Thickness	Substrate Material
WFS-.5D (WCF-, WMF-)	0.5” (12.7mm)	0.079” (2mm)	UV Fused Silica, CaF₂, MgF₂
WFS-1D (WCF-, WMF-)	1.0” (25.4mm)	0.098” (2.5mm)	UV Fused Silica,CaF₂, MgF₂
WFS-1.5D (WCF-, WMF-)	1.5” (38.1mm)	0.200” (5mm)	UV Fused Silica, CaF₂, MgF₂
WFS-2D (WCF-, WMF-)	2.0” (50.8mm)	0.157” (4mm)	UV Fused Silica, CaF₂, MgF₂

NOTE: WFS= UV Fused Silica, WCF = CaF², WMF = MgF² | 2“ Diameter CaF² and MgF² Filter Substrates are 5mm Thick

Specifications

Material	Material: UV Laser Grade Fused Silica UV Grade Fused Silica, CaF₂, MgF₂
Diameter Tolerance	+0.00/-0.005”
Thickness Tolerance	+/-0.25mm
Surface Figure	Both sides: < 2 Waves @ 632.8nm
Parallelism	3 arc min
Scratch/Dig	20-10
Chamfer	0.5mm x 45°
Clear Aperture	Central 85%

透过率曲线