4.5μM Sapphire Optical Window 150nm Hard Calcium Fluoride Window
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xProduct Name | Sapphire Window | Material | Sapphire |
---|---|---|---|
Wavelength Range | 50 Nm - 4.5 μm | Advantage | Hard Surface Hardness |
Surface Quality | 80/50 Scratch-Dig | Surface | Uncoated, AR Coatings Available |
Highlight | 4.5μM Sapphire Optical Window,Sapphire Optical Window 150nm,150nm Calcium Fluoride Window |
Sapphire Window, Hard Windows, 150nm-4.5μM Windows
Overview: Sapphire Windows provide a transmission range extending from the UV to the MIR. The uncoated sapphire windows are designed for applications in the 150 nm - 4.5 μm range. AR coated sapphire windows feature anti-reflective coatings for 1.65 µm - 3.0 µm or 2.0 µm - 5.0 µm on both sides.
Sapphire windows are well known for its exceptional surface hardness. They can only be scratched by a few materials other than themselves.
Our sapphire windows are z-cut so that the c-axis of the crystal is parallel with the optical axis, removing birefringence effects on transmitted light.
General Specifications of Sapphire Window:
Standard Products of Sapphire Window:
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