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Hangzhou Freqcontrol Electronic Technology Ltd.
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Barium Fluoride Infrared Optics Subsrate for Optical Scintillation Applications

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Hangzhou Freqcontrol Electronic Technology Ltd.

City: hangzhou

Province/State:shanghai

Country/Region:china

Tel:86-571-85803723

Contact Person:
Mr.Xu
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Barium Fluoride Infrared Optics Subsrate for Optical Scintillation Applications

Brand Name BonTek
Model Number Barium Fluoride (BaF2)
Certification ISO:9001
Place of Origin China
Minimum Order Quantity 5 Pieces
Price Negotiable
Payment Terms T/T
Supply Ability 10000 pieces/Month
Delivery Time 1-4 weeks
Packaging Details Cassette / Jar, put in a carton with PE foam.
Category Infrared Optics
Material Barium Fluoride, BaF2
Orientation <111>
Density 4.88 g/cm3
Melting Point (K) 1627
Hygroscopic Slightly
Transmission Range 0.15um - 14.00um
Hardness (Mhos) 3
Detailed Product Description

Customized Barium Fluoride Infrared Optics Subsrate for Optical Scintillation Applications

 

Barium Fluoride is a salt compound of barium and fluorine. In crystal form, it is optically transparent over a wide range from the UV through to the IR and widely used to fabricate optical components. BaF2 barium fluoride scintillation crystals are characterized by a very fast scintillation emission with a decay time of 800 ps at 220 nm. The emission at 220nm has an emission with sub-nanosecond decay time interesting for timing applications.

 

Substance

Form

Diameter Range

Thickness Range

Transmission Range (µm)

Surface Finish

Barium FluorideSingle Crystal5mm - 200mm1mm - 50mm0.15 - 14.00Fine Ground / Optical Polish

 

Material Properties

Density (g/cm3)

4.88

Melting Point (K)

1627

Thermal Expansion Coefficient (C-1)

18.4 x 10-6

Cleavage Plane

<111>

Hardness (Mhos)

3

Hygroscopic

Slightly

Wavelength of Emission Max. (nm)

310 / 220(195)

Lower Wavelength Cutoff (nm)

135

Refractive Index @ Emission Max.

150(310nm) 1.54(220nm)

Primary Decay Time (ns)

630 (slow) / 0.6-0.8 (fast)

Light Yield (photons/KeV)

10 (slow) / 1.8 (fast)

Photoelectron Yield (% of NaI(Tl)) (for γ-rays)

16 (slow) / 3 (fast)

 

 

 

 

 

Acceptance Check

 

1. The product is fragile. We have adequately packed it and labeled it fragile. We deliver through excellent domestic and international express companies to ensure transportation quality.

 

2. After receiving the goods, please handle with care and check whether the outer carton is in good condition. Carefully open the outer carton and check whether the packing boxes are in alignment. Take a picture before you take them out.

 

3. Please open the vacuum package in a clean room when the products are to be applied.

 

4. If the products are found damaged during courier, please take a picture or record a video immediately. DO NOT take the damaged products out of the packaging box! Contact us immediately and we will solve the problem well.

Product Tags: Barium Fluoride Infrared Optics   Barium Fluoride infrared lenses   14.00um Infrared Optics  
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