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Viewports

Viewports are suitable for various vacuum-optical applications: from process monitoring and illumination to precise and efficient transport of optical signals.

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UHV extended range viewport, optical, UV/IR | 303118
Connection type
CF
Nominal diameter
16
View diameter
0.591 ″
Max. operating temperature
248 °F
Window material
Calcium fluoride
Transmission range
160-7000 nm
Surface quality
60 scratch/dig
Flatness (at 632,8 nm)
< lambda/4
Connection type
CF
Nominal diameter
16
View diameter
15 mm
Max. operating temperature
120 °C
Window material
Calcium fluoride
Transmission range
160-7000 nm
Surface quality
60/40 (scratch/dig)
Flatness (at 632,8 nm)
< lambda/4
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available
UHV extended range viewport, optical, UV/IR | 303148
Connection type
CF
Nominal diameter
40
View diameter
1.26 ″
Max. operating temperature
248 °F
Window material
Calcium fluoride
Transmission range
160-7000 nm
Surface quality
60 scratch/dig
Flatness (at 632,8 nm)
< lambda/4
Connection type
CF
Nominal diameter
40
View diameter
32 mm
Max. operating temperature
120 °C
Window material
Calcium fluoride
Transmission range
160-7000 nm
Surface quality
60/40 (scratch/dig)
Flatness (at 632,8 nm)
< lambda/4
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available
UHV extended range viewport, optical, UV/IR | 348793
Connection type
CF
Nominal diameter
40
View diameter
0.886 ″
Max. operating temperature
392 °F
Window material
Calcium fluoride
Transmission range
160-7000 nm
Surface quality
20 scratch/dig
Flatness (at 632,8 nm)
< lambda/4
Connection type
CF
Nominal diameter
40
View diameter
22,5 mm
Max. operating temperature
200 °C
Window material
Calcium fluoride
Transmission range
160-7000 nm
Surface quality
20/10 (scratch/dig)
Flatness (at 632,8 nm)
< lambda/4
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available
UHV extended range viewport, optical, UV/IR, non-magnetic | 331682
Connection type
CF
Nominal diameter
40
Window material
Calcium fluoride
Window mounting
Metal seal
View diameter
0.886 ″
Transmission range
160-7000 nm
Surface quality
20 scratch/dig
Flatness (at 632,8 nm)
< lambda/4
Connection type
CF
Nominal diameter
40
Window material
Calcium fluoride
Window mounting
Metal seal
View diameter
22,5 mm
Transmission range
160-7000 nm
Surface quality
20/10 (scratch/dig)
Flatness (at 632,8 nm)
< lambda/4
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on request
UHV extended range viewport, optical, UV/IR | 303190
Connection type
CF
Nominal diameter
63
View diameter
2.48 ″
Max. operating temperature
248 °F
Window material
Calcium fluoride
Transmission range
160-7000 nm
Surface quality
60 scratch/dig
Flatness (at 632,8 nm)
< lambda/4
Connection type
CF
Nominal diameter
63
View diameter
63 mm
Max. operating temperature
120 °C
Window material
Calcium fluoride
Transmission range
160-7000 nm
Surface quality
60/40 (scratch/dig)
Flatness (at 632,8 nm)
< lambda/4
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available
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.