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BARIUM FLUORIDE (BaF2) windows catalog

Welcome to our new BaF2 windows catalog. Custom sizes and large diameter monocrystal windows are available upon request. Please contact us for quotation.

Cat# Dia, in Dia,mm TH, in TH, mm
BF-W-6.85-0.5 0.27 6.9 0.019 0.5
BF-W-9.5-1 0.37 9.5 0.039 1.0
BF-W-12.7-0.9 0.5 12.7 0.035 0.9
BF-W-12.7-1 0.5 12.7 0.039 1.0
BF-W-12.7-2 0.5 12.7 0.079 2.0
BF-W-25.4-1 1 25.4 0.039 1.0
BF-W-25.4-2 1 25.4 0.079 2.0
BF-W-25.4-3 1 25.4 0.118 3.0
BF-W-25.4-4 1 25.4 0.157 4.0
BF-W-25.4-5 1 25.4 0.197 5.0
BF-W-25.4-6 1 25.4 0.236 6.0
BF-W-38.1-3 1.5 38.1 0.118 3.0
BF-W-38.1-4 1.5 38.1 0.157 4.0
BF-W-38.1-5 1.5 38.1 0.197 5.0
BF-W-38.1-6 1.5 38.1 0.236 6.0
BF-W-50.8-3 2 50.8 0.118 3.0
BF-W-50.8-4 2 50.8 0.157 4.0
BF-W-50.8-5 2 50.8 0.197 5.0
BF-W-50.8-6 2 50.8 0.236 6.0
BF-W-63.5-3 2.5 63.5 0.118 3.0
BF-W-63.5-6 2.5 63.5 0.236 6.0
BF-W-63.5-8 2.5 63.5 0.236 6.0
BF-W-63.5-12 2.5 63.5 0.5 12.7
Please contact us for larger diameter BaF2 windows.

BaF2 windows standard specifications:
Diameter tolerance: +0/-0.1mm;
Thickness tolerance: +/-0.1mm;
Clear Aperture: 90%;
Parallelism: 3 arc min;
Flatness: 2 waves per inch at 633 nm
Surface finish: S/D 40/20