Efficiency, Reliability, Friendship

Product-Categories-Button

contact us

+86 21 51012729

+86 21 51685837

info@bbotech.com

Secure Payment By Paypal

BaF2 (Barium Fluoride)

BaF2BaF2 (Barium Fluoride) is used in spectroscopic components. It is often suitable for applications in the passive IR band (8 to 14μm) and is often used as a view-port window for thermography. For an equivalent thickness the transmission extends approximately 1μm further into the IR than CaF2. The highest quality BaF2 also has application as the fastest known scintillator material and is used in High Energy Physics Experiments.

 

BaF2 Characteristics & Transmission Curve  

 

BaF2 Lenses specifications:


  Material

 BaF2

  Design Wavelength

 400nm

  Focal Length Tolerance

 ±1%

  Diameter Tolerance

 +0.0/- 0.1 mm

  Thickness Tolerance

 ±0.2mm

  Surface Accuracy

 λ/2@632.8nm

  Surface Quality

 60-40

  Centration

 3 arc min

  Clear aperture

 > 80%

  Bevel

 0.2mm×45°

  Coating

 upon request

 

BaF2 Plano-convex Spherical Lenses:

 

Part No.

Dia

EFL

R

Tc

Te

BFL

PCXB12015

12.7

15

6.85

6.30

2.00

10.68

PCXB12020

12.7

20

9.13

4.60

2.00

16.84

PCXB12040

12.7

40

18.27

3.10

2.00

37.87

PCXB25030

25.4

30

13.7

10.60

2.00

22.72

PCXB25050

25.4

50

22.83

5.90

2.00

45.95

PCXB25075

25.4

75

34.25

4.40

2.00

71.98

PCXB25100

25.4

100

45.67

3.80

2.00

97.39

PCXB25150

25.4

150

68.5

3.20

2.00

147.8

PCXB25200

25.4

200

91.34

2.90

2.00

198.01

PCXB25500

25.4

500

228.35

2.40

2.00

498.35

PCXB25750

25.4

750

342.52

2.20

2.00

748.49

PCXB25101

25.4

1000

456.7

2.20

2.00

998.49