UHV Fused Silica (SiO2) Viewports Categories: Fused Silica Viewports DUV Grade EUV 193nm Grade 1.33CF 2.75CF 4.50CF 304SS Low mu SS Fused Silica Viewports / Fused Silica Viewports DUV Grade EUV 193nm Grade 1.33CF 2.75CF 4.50CF 304SS Low mu SS DUV Grade | 2.75CF | SiO-002 from $330.00 EUV 193nm Grade | 2.75CF | SiO-012 from $660.00 DUV Grade | 2.75CF | Non-magnetic | SiO-022 from $640.00 EUV 193nm Grade | 2.75CF | Non-Magnetic | SiO-032 from $940.00 Return to Products Alternative Viewport Materials
