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Calcium Fluoride Single Crystal CaF2 Optical Windows
Calcium Fluoride Single Crystal CaF2 Optical Windows
Calcium Fluoride Single Crystal CaF2 Optical Windows
Calcium Fluoride Single Crystal CaF2 Optical Windows
Calcium Fluoride Single Crystal CaF2 Optical Windows
Calcium Fluoride Single Crystal CaF2 Optical Windows
Specifications
Brand Name :
JOPTEC
Place of Origin :
HEFEI, CHINA
MOQ :
50 PCS
Payment Terms :
T/T
Supply Ability :
5000000 PCS/Month
Delivery Time :
30 Days
Packaging Details :
Boxes
Material :
Calcium Fluoride single crystal
Diameter Tolerance :
+0.0, -0.1mm
Thickness Tolerance :
±0.2mm
Clear Aperture :
>80%
Parallelism :
1 arc minute
Flatness :
λ/2 @ 632.8 nm
Surface quality :
80/50 for general and 40/20 for high precision
Protective Bevel :
<0.25x45deg
Description
CaF2 Windows

CaF2 Windows are made from Calcium Fluoride material, which has transparent range from 170-7800nm. The refractive index is 1.399 at 5000nm. It has little hygroscopic susceptibility and high thermal expansion coefficient. CaF2 Windows are relatively soft and somewhat hygroscopic so polishing, coating and handling are more critical than UV Fused Silica windows. Beside UV application, CaF2 also is commonly used in IR components such as windows, Lenses and prisms.

Specifications:
Material: --------------------------------------------------------- Calcium Fluoride single crystal
Diameter Tolerance: ------------------------------------------ +0.0, -0.1mm
Thickness Tolerance: ---------------------------------------- ±0.2mm
Clear Aperture: ------------------------------------------------->80%
Parallelism:------------------------------------------------------- 1 arc minute
Flatness:----------------------------------------------------------- λ/2 @ 632.8 nm
Surface quality: ------------------------------------------------- 80/50 for general and 40/20 for high precision
Protective Bevel:--------------------------------------------------<0.25x45deg
Coating:-------------------------------------------------------------Uncoated

Calcium Fluoride Single Crystal CaF2 Optical Windows

Product tags

iridescent glass

,

crystal optical glass blank

,

light yellow crystallized glass panel
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Calcium Fluoride Single Crystal CaF2 Optical Windows

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Product Detail
Brand Name :
JOPTEC
Place of Origin :
HEFEI, CHINA
MOQ :
50 PCS
Payment Terms :
T/T
Supply Ability :
5000000 PCS/Month
Delivery Time :
30 Days
Contact Supplier
Calcium Fluoride Single Crystal CaF2 Optical Windows
Calcium Fluoride Single Crystal CaF2 Optical Windows
Calcium Fluoride Single Crystal CaF2 Optical Windows

JOPTEC LASER CO., LTD

Site Member
6 Years
anhui, hefei
Since 1988
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
Hermetically Sealed Electronic Packages, Hermetic High Power Laser Package, Hermetic Optical Fiber Communication Package
Total Annual :
50000000-100000000
Employee Number :
500~1000
Certification Level :
Site Member
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