Vacuum ISO100 Viewports, Exotic
McPherson offers a range of vacuum viewports. Viewports of select materials can be scintillator coated for alignment and detection applications too.
High-vacuum compatible ISO NW100 viewports with 63mm clear aperture windows are available with GLASS, ultraviolet-grade fused silica, and/or calcium fluoride windows. Magnesium fluoride is available in smaller 37mm c.a. window sizes.
Designed for use at high vacuum (HV) pressures, McPherson’s ISO viewports utilize Viton® o-ring seals to create an air-tight metal/glass seal, allowing for pressures to 10E-7 Torr range. The vacuum windows are interchangeable, enabling the user to replace or swap out vacuum windows mounted in our ISO flanges. Both the Viton O-Rings and ISO Flanges (viewports without vacuum windows) for use with Ø3" indows are available separately.
Other CF, ISO or KF viewports can be quoted on request
