Description
Cleartran (ZnS) Viewport w/ BBAR Coating @ 8-12 microns, Differentially Pumped, 0.90″ View Dia, 2.75″ Conflat Flange, 133CF Fitting
Differentially Pumped for Extreme High Vacuum (1×10-12), Vacuum-Optics w/ Zinc Sulfide Window, Anti-reflective Coating for Optimum Performance, Bakeable to 200 degrees C, Stainless Steel Housing & Flange