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86 591 87588833


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福建凯尔光电有限公司
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Fujian Kire Optronics Co., LTD
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Product Name:Optical windows
Windows are used to allow optical radiation to pass from one environment to another without allowing other elements of these environments to mix. And it does not change the wavelength distribution of the beam, the transmitted wavefront nor does it scatter any of the light out of the beam.

Fuzhou Kire Optronics Co., Ltd. offers windows with a variety of material, They are good quality, durable and strong. To select a window, material, transmission, scattering, wavefront distortion, Parallelism, and resistance to environment should be considered.

BK7 Window


Diameter tolerance:+/-0.2mm                  

Thickness tolerance:+/-0.1mm             

Clear aperture of diameter:>80%

of diameter  

Surface Quality:60-40 scratch and dig       

Parallelism:1 arc minute                

Both edges are beveled                    

Wavefront distortion: λ per 25mm at 632.8nm                

Dia(nm)

T(mm)

Product No.

10.0

3.0

WIN1101

12.7

3.0

WIN1102

15.0

3.0

WIN1103

20.0

3.0

WIN1104

25.0

6.0

WIN1105

25.4

6.0

WIN1106

30.0

6.0

WIN1107


Fused silica Window

Diameter tolerance:+/-0.2mm                  

Thickness tolerance:+/-0.1mm             

Clear aperture of diameter:>80%

of diameter  

Surface Quality:60-40 scratch and dig       

Parallelism:1 arc minute                

Both edges are beveled                    

Wavefront distortion: λ per 25mm at 632.8nm

                      

Dia(nm)

T(mm)

Product No.

10.0

3.0

WIN1201

12.7

3.0

WIN1202

20.0

3.0

WIN1203

25.4

3.0

WIN1204

30.0

3.0

WIN1205

Other material and higher precision are available upon request.

Other material: float glass, silicon,

germanium,saphire,CaF2,other glass.

Surface quality: up to10-5scratch and  dig.

Parallelism: up to 10 arc seconds

Wavefront distortion: up toλ/10 per

25mm

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Tel: 86 591 87588833 

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COPYRIGHT © 2009-2019,WWW.KIREINC.COM,ALL RIGHTS RESERVED COPYRIGHT ALL RIGHTS RESERVED NO COPYING OF YOUR WEBSITE NAME WITHOUT PERMISSION
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Fax: 86 591 87575777

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Company: Fujian Kire Optronics Co., LTD.

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Add: Building 42, D Block, Software Park, Fuzhou, Fujian,  P. R. C. 350003

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E-mail: Sales-Eu@kireinc.com