![CaF² Windows for Ultraviolet and Infrared Laser CaF² Windows for Ultraviolet and Infrared Laser](https://www.optosigma.com/media/catalog/product/cache/b27e9de4b013e3855bcfc3a2fcf2e141/f/a/fad8e7deccf500551306be83493428752f72786b_opcfu_opcf_p_1.jpg)
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OPCFU - OPCF
The CaF2 (Calcium Fluoride) crystal windows offer superior transmission in broad wavelength range from vacuum ultraviolet (130nm) to Infra-red (8μm).
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Name | Diameter φD | Delivery | Price | Add to cart | |||||||||||||
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CaF2 window 30mm Diameter 3mm Thick 300-8000nm
OPCF-30C03-P |
30mm |
3-5 days
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£80.03
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CaF2 window 50mm Diameter 3mm Thick 300-8000nm
OPCF-50C03-P |
50mm |
3-5 days
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£231.45
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CaF2 Window 20mm Diameter 2mm Thick 130-8000nm
OPCFU-20C02-P |
20mm |
3-5 days
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£213.50
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CaF2 Window 30mm Diameter 2mm Thick 130-8000nm
OPCFU-30C02-P |
30mm |
6-12 weeks
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£249.10
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CaF2 Window 30mm Diameter 4mm Thick 130-8000nm
OPCFU-40C04-P |
40mm |
6-12 weeks
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£364.72
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CaF2 window 20mm Diameter 1mm Thick 300-8000nm
OPCF-20C01-P |
20mm |
3-5 days
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£35.70
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CaF2 window 25mm Diameter 3mm Thick 300-8000nm
OPCF-25C03-P |
25mm |
6-12 weeks
|
£48.89
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CaF2 window 40mm Diameter 3mm Thick 300-8000nm
OPCF-40C03-P |
40mm |
3-5 days
|
£160.25
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CaF2 window 50mm Diameter 5mm Thick 300-8000nm
OPCF-50C05-P |
50mm |
3-5 days
|
£302.45
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i
CaF2 Window 25mm Diameter 2mm Thick 130-8000nm
OPCFU-25C02-P |
25mm |
3-5 days
|
£231.45
|
|
![]() |
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i
CaF2 Window 30mm Diameter 3mm Thick 130-8000nm
OPCFU-30C03-P |
30mm |
3-5 days
|
£249.10
|
|
![]() |
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i
CaF2 Window 50mm Diameter 3mm Thick 130-8000nm
OPCFU-50C03-P |
50mm |
6-12 weeks
|
£418.27
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i
CaF2 window 20mm Diameter 2mm Thick 300-8000nm
OPCF-20C02-P |
20mm |
3-5 days
|
£35.70
|
|
![]() |
||||||||||||
i
CaF2 window 30mm Diameter 2mm Thick 300-8000nm
OPCF-30C02-P |
30mm |
3-5 days
|
£80.03
|
|
![]() |
||||||||||||
i
CaF2 window 40mm Diameter 4mm Thick 300-8000nm
OPCF-40C04-P |
40mm |
3-5 days
|
£160.25
|
|
![]() |
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i
CaF2 Window 20mm Diameter 1mm Thick 130-8000nm
OPCFU-20C01-P |
20mm |
3-5 days
|
£213.50
|
|
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i
CaF2 Window 25mm Diameter 3mm Thick 130-8000nm
OPCFU-25C03-P |
25mm |
3-5 days
|
£231.45
|
|
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i
CaF2 Window 40mm Diameter 3mm Thick 130-8000nm
OPCFU-40C03-P |
40mm |
6-12 weeks
|
£320.40
|
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i
CaF2 Window 50mm Diameter 5mm Thick 130-8000nm
OPCFU-50C05-P |
50mm |
3-5 days
|
£444.94
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|
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CaF2 window 25mm Diameter 2mm Thick 300-8000nm
OPCF-25C02-P |
25mm |
3-5 days
|
£48.89
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◦These CaF2 windows contain low impurities and assure a high transmission in the UV regions.
◦High durability in a high humidity environment when compared to other glass materials.
◦CaF2 is an isotropic type of optics, there is no birefringence.
◦High durability in a high humidity environment when compared to other glass materials.
◦CaF2 is an isotropic type of optics, there is no birefringence.