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Fujian, China ... More B2-602 Xinyuan Building, No.616, Jinshan Boulevard, Fuzhou, Fujian, 350002, China
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CaF2 Windows

CaF2 Windows
Product Details

CaF2 Windows

Product Code - WTS-CaF2
  • Offered By :WTS PHOTONICS CO., LTD.
  • Product Added On :Dec 28, 2012
  • Last Updated On :Dec 31, 2012
Salient Features of CaF2 Windows :-
We are engaged in offering excellent quality CaF2 Windows to our valuable clients. Calcium fluoride (CaF2) is an insoluble ionic compound of calcium and fluorine.
Calcium fluoride is commonly used as a window material for both infrared and ultraviolet wavelengths, since it is transparent in these regions (about 0.15 μm to 9 μm) and exhibits extremely weak birefringence. Furthermore the material is fairly inert chemically so that these windows are not attacked. Nevertheless, at wavelengths as low as 157 nm, which are interesting to semiconductor manufacturers, the birefringence of calcium fluoride exceeds tolerable limits. This problem with birefringence can be mitigated through optimised growth process. It is particularly important as an ultraviolet optical material for integrated circuit lithography.
Fluorides are toxic to humans, however CaF2 is considered relatively harmless due to its extreme insolubility.

Specifications:
Material: CaF2
Dimension Tolerance: +0.0, -0.1mm
Thickness Tolerance: ± 0.1mm
Surface quality: 80/50
Clear Aperture: >85%
Flatness: λper 25mm
Parallelism: 3'
Bevel: <0.25mm X 45°.
About WTS PHOTONICS CO., LTD. :-

Established in 2000 , WTS PHOTONICS CO., LTD. has made a name for itself in the list of top suppliers of Optical Instruments & Devices in China. The supplier company is located in Fuzhou, Fujian and is one of the leading sellers of listed products.
WTS PHOTONICS CO., LTD. is listed in Trade India's list of verified sellers offering supreme quality of CaF2 Windows ,Fused Silica Windows ,Pentra Prisms etc. Buy Optical Instruments & Devices in bulk from us for the best quality products and service.

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WTS PHOTONICS CO., LTD.

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CONTACT DETAILS
WTS PHOTONICS CO., LTD.
B2-602 Xinyuan Building, No.616, Jinshan Boulevard, Fuzhou, Fujian, 350002, China
Supplier:
Mr. Mark Zhu
RFQ