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Standard CF

Standard viewports with CF flanges enable the illumination and observation of processes through borosilicate windows or the additional transport of UV-light through fused silica in UHV.

UHV borosilicate viewport, standard | 303141
Connection type
CF
Nominal diameter
200
Leak rate
< 0.75E-10 Torr ∙ l/s
Max. operating temperature
662 °F
View diameter
5.315 ″
Window material
Borosilicate
Transmission range
400-2500 nm
Window mounting
Thermally fused
Connection type
CF
Nominal diameter
200
Leak rate
< 1E-10 mbar ∙ l/s
Max. operating temperature
350 °C
View diameter
135 mm
Window material
Borosilicate
Transmission range
400-2500 nm
Window mounting
Thermally fused
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