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Non-Magnetic Viewports

Non-magnetic viewports have a low magnetic susceptibility, making them suitable for applications sensititve to interfering magnetic fields.

Custom AR-coatings are available on request.

UHV fused silica viewport, optical, non-magnetic | 330006
Connection type
CF
Nominal diameter
100
Flange material
Stainless steel 316LN-ESR
Max. operating temperature
392 °F
Window material
Fused silica (laser-grade)
View diameter
3.858 ″
Surface quality
20 scratch/dig
Flatness (at 632,8 nm)
< lambda/4
Connection type
CF
Nominal diameter
100
Flange material
Stainless steel 316LN-ESR
Max. operating temperature
200 °C
Window material
Fused silica (laser-grade)
View diameter
98 mm
Surface quality
20/10 (scratch/dig)
Flatness (at 632,8 nm)
< lambda/4
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on request
UHV fused silica viewport, non-magnetic | 409030
Connection type
CF
Nominal diameter
100
Flange material
Stainless steel 316LN-ESR
Max. operating temperature
392 °F
View diameter
3.858 ″
Window material
Fused silica (UV-grade)
Transmission range
250-2000 nm
Connection type
CF
Nominal diameter
100
Flange material
Stainless steel 316LN-ESR
Max. operating temperature
200 °C
View diameter
98 mm
Window material
Fused silica (UV-grade)
Transmission range
250-2000 nm
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on request
UHV extended range viewport, optical, UV/IR, non-magnetic | 303119
Connection type
CF
Nominal diameter
16
Flange material
Stainless steel 316LN
Max. operating temperature
248 °F
Window material
Calcium fluoride
View diameter
0.591 ″
Transmission range
160-7000 nm
Surface quality
60 scratch/dig
Connection type
CF
Nominal diameter
16
Flange material
Stainless steel 316LN
Max. operating temperature
120 °C
Window material
Calcium fluoride
View diameter
15 mm
Transmission range
160-7000 nm
Surface quality
60/40 (scratch/dig)
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available
UHV extended range viewport, optical, UV/IR, non-magnetic | 349487
Connection type
CF
Nominal diameter
16
Flange material
Stainless steel 316LN
Max. operating temperature
392 °F
Window material
Calcium fluoride
View diameter
0.413 ″
Transmission range
160-7000 nm
Surface quality
20 scratch/dig
Connection type
CF
Nominal diameter
16
Flange material
Stainless steel 316LN
Max. operating temperature
200 °C
Window material
Calcium fluoride
View diameter
10,5 mm
Transmission range
160-7000 nm
Surface quality
20/10 (scratch/dig)
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on request
UHV fused silica viewport, optical, non-magnetic | 347922
Connection type
CF
Nominal diameter
16
Flange material
Stainless steel 316LN-ESR
Max. operating temperature
392 °F
Window material
Fused silica (laser-grade)
View diameter
0.63 ″
Surface quality
20 scratch/dig
Flatness (at 632,8 nm)
< lambda/4
Connection type
CF
Nominal diameter
16
Flange material
Stainless steel 316LN-ESR
Max. operating temperature
200 °C
Window material
Fused silica (laser-grade)
View diameter
16 mm
Surface quality
20/10 (scratch/dig)
Flatness (at 632,8 nm)
< lambda/4
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available
UHV fused silica viewport, non-magnetic | 347640
Connection type
CF
Nominal diameter
16
Flange material
Stainless steel 316LN-ESR
Max. operating temperature
392 °F
View diameter
0.63 ″
Window material
Fused silica (UV-grade)
Transmission range
250-2000 nm
Connection type
CF
Nominal diameter
16
Flange material
Stainless steel 316LN-ESR
Max. operating temperature
200 °C
View diameter
16 mm
Window material
Fused silica (UV-grade)
Transmission range
250-2000 nm
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available
UHV extended range viewport, optical, UV/IR, non-magnetic | 303149
Connection type
CF
Nominal diameter
40
Flange material
Stainless steel 316LN
Max. operating temperature
248 °F
Window material
Calcium fluoride
View diameter
1.26 ″
Transmission range
160-7000 nm
Surface quality
60 scratch/dig
Connection type
CF
Nominal diameter
40
Flange material
Stainless steel 316LN
Max. operating temperature
120 °C
Window material
Calcium fluoride
View diameter
32 mm
Transmission range
160-7000 nm
Surface quality
60/40 (scratch/dig)
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available
UHV extended range viewport, optical, UV/IR, non-magnetic | 331682
Connection type
CF
Nominal diameter
40
Flange material
Stainless steel 316LN
Max. operating temperature
392 °F
Window material
Calcium fluoride
View diameter
0.886 ″
Transmission range
160-7000 nm
Surface quality
20 scratch/dig
Connection type
CF
Nominal diameter
40
Flange material
Stainless steel 316LN
Max. operating temperature
200 °C
Window material
Calcium fluoride
View diameter
22,5 mm
Transmission range
160-7000 nm
Surface quality
20/10 (scratch/dig)
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on request
UHV fused silica viewport, optical, non-magnetic | 347918
Connection type
CF
Nominal diameter
40
Flange material
Stainless steel 316LN-ESR
Max. operating temperature
392 °F
Window material
Fused silica (laser-grade)
View diameter
1.378 ″
Surface quality
20 scratch/dig
Flatness (at 632,8 nm)
< lambda/4
Connection type
CF
Nominal diameter
40
Flange material
Stainless steel 316LN-ESR
Max. operating temperature
200 °C
Window material
Fused silica (laser-grade)
View diameter
35 mm
Surface quality
20/10 (scratch/dig)
Flatness (at 632,8 nm)
< lambda/4
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available
UHV fused silica viewport, non-magnetic | 347641
Connection type
CF
Nominal diameter
40
Flange material
Stainless steel 316LN-ESR
Max. operating temperature
392 °F
View diameter
1.378 ″
Window material
Fused silica (UV-grade)
Transmission range
250-2000 nm
Connection type
CF
Nominal diameter
40
Flange material
Stainless steel 316LN-ESR
Max. operating temperature
200 °C
View diameter
35 mm
Window material
Fused silica (UV-grade)
Transmission range
250-2000 nm
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available
UHV fused silica viewport, optical, non-magnetic | 347919
Connection type
CF
Nominal diameter
63
Flange material
Stainless steel 316LN-ESR
Max. operating temperature
392 °F
Window material
Fused silica (laser-grade)
View diameter
2.677 ″
Surface quality
20 scratch/dig
Flatness (at 632,8 nm)
< lambda/4
Connection type
CF
Nominal diameter
63
Flange material
Stainless steel 316LN-ESR
Max. operating temperature
200 °C
Window material
Fused silica (laser-grade)
View diameter
68 mm
Surface quality
20/10 (scratch/dig)
Flatness (at 632,8 nm)
< lambda/4
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on request
UHV fused silica viewport, non-magnetic | 347642
Connection type
CF
Nominal diameter
63
Flange material
Stainless steel 316LN-ESR
Max. operating temperature
392 °F
View diameter
2.677 ″
Window material
Fused silica (UV-grade)
Transmission range
250-2000 nm
Connection type
CF
Nominal diameter
63
Flange material
Stainless steel 316LN-ESR
Max. operating temperature
200 °C
View diameter
68 mm
Window material
Fused silica (UV-grade)
Transmission range
250-2000 nm
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on request
You have not found a suitable product for your application?

We will be happy to advise you on further viewports that are currently not available in our shop.