Calcium fluoride is often used in spectroscopic windows and lenses due to its high transmission from 200nm to 7μm. Its low absorption and high damage threshold makes it a popular choice for excimer laser optics. Calcium fluoride's low index of refraction allows it to be used without an anti-reflective coating. The Knoop hardness of calcium fluoride is 158.3. TECHSPEC® Calcium Fluoride (CaF2) Windows manufactured from vacuum UV grade calcium fluoride are commonly found in cryogenically cooled thermal imaging systems.
Title | Type | Compare | Stock Number | Price | Buy | |
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40.0mm Optic Dia., Optic Mount | Fixed | #64-566 |
A$56.00
Qty 10+ A$50.40 Request Quote |
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9.5 - 73.0mm Optic Dia., Three-Screw Adjustable Ring Mount | Fixed | #36-605 |
A$109.60
Qty 10+ A$96.80 Request Quote |
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7.0 - 40.0 Optic Height, English Bar-Type Optic Holder | Fixed | #03-676 |
A$142.40
Qty 10+ A$128.16 Request Quote |
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19.5 - 108.0mm Optic Dia., Three-Screw Adjustable Ring Mount | Fixed | #03-670 |
A$150.40
Qty 10+ A$132.80 Request Quote |
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7.0 - 67.0 Optic Height, English Bar-Type Optic Holder | Fixed | #03-669 |
A$153.60
Qty 10+ A$138.24 Request Quote |
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10.0 - 60.0mm Optic Height, Metric Bar-Type Optic Holder | Fixed | #55-530 |
A$153.60
Qty 10+ A$138.24 Request Quote |
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8.0 - 118.0 Optic Height, English Bar-Type Optic Holder | Fixed | #03-666 |
A$158.40
Qty 10+ A$142.56 Request Quote |
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2"/50.8mm Diameter, Bar Type Lens / Filter Holder, Quick Start Optical Mounts | Fixed | #17-530 | A$212.80 Request Quote |
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5.0 - 100.0mm Optic Dia., Self-Centering Jaw Clamp | Fixed | #16-078 |
A$555.20
Qty 5+ A$489.60 Request Quote |
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