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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 | 406461
Connection type
CF
Nominal diameter
40
Window material
Crystal quartz, z-cut
Window mounting
Metal seal
View diameter
0.886 ″
Transmission range
150-3500+50-1000 nm
Surface quality
40 scratch/dig
Flatness (at 632,8 nm)
< 1 lambda
Connection type
CF
Nominal diameter
40
Window material
Crystal quartz, z-cut
Window mounting
Metal seal
View diameter
22,5 mm
Transmission range
150-3500+50-1000 nm
Surface quality
40/20 (scratch/dig)
Flatness (at 632,8 nm)
< 1 lambda
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on request
UHV extended range viewport, optical, UV/IR | 348794
Connection type
CF
Nominal diameter
40
Window material
Crystal quartz, z-cut
Window mounting
Metal seal
View diameter
0.886 ″
Transmission range
150-3500+50-1000 nm
Surface quality
40 scratch/dig
Flatness (at 632,8 nm)
< 1 lambda
Connection type
CF
Nominal diameter
40
Window material
Crystal quartz, z-cut
Window mounting
Metal seal
View diameter
22,5 mm
Transmission range
150-3500+50-1000 nm
Surface quality
40/20 (scratch/dig)
Flatness (at 632,8 nm)
< 1 lambda
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available
UHV extended range viewport, optical, UV/IR | 406726
Connection type
CF
Nominal diameter
40
Window material
Sapphire (UV-grade)
Max. operating temperature
842 °F
View diameter
0.925 ″
Transmission range
250-5000 nm
Surface quality
50 scratch/dig
Flatness (at 632,8 nm)
< 8 lambda
Connection type
CF
Nominal diameter
40
Window material
Sapphire (UV-grade)
Max. operating temperature
450 °C
View diameter
23,5 mm
Transmission range
250-5000 nm
Surface quality
50/20 (scratch/dig)
Flatness (at 632,8 nm)
< 8 lambda
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available
UHV extended range viewport, optical, UV/IR | 406862
Connection type
CF
Nominal diameter
63
Window material
Sapphire (UV-grade)
Max. operating temperature
842 °F
View diameter
1.929 ″
Transmission range
250-5000 nm
Surface quality
50 scratch/dig
Flatness (at 632,8 nm)
< 8 lambda
Connection type
CF
Nominal diameter
63
Window material
Sapphire (UV-grade)
Max. operating temperature
450 °C
View diameter
49 mm
Transmission range
250-5000 nm
Surface quality
50/20 (scratch/dig)
Flatness (at 632,8 nm)
< 8 lambda
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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.