UHV Calcium Fluoride (CaF2) Viewports Calcium Fluoride Clear Calcium Fluoride Viewports UV Grade 157nm Grade 1.33CF 2.75CF 4.50CF 304SS Low mu SS Filters Categories Calcium Fluoride Viewports UV Grade 157nm Grade 1.33CF 2.75CF 4.50CF 304SS Low mu SS Filter Clear Filter UV Grade | 1.33CF | CaF-001 from $400.00 157nm VUV Grade| 1.33CF | CaF-011 from $570.00 UV Grade, Non-Magnetic | 1.33CF | Ca-021 from $540.00 157nm VUV Grade, Non-Magnetic | 1.33CF | CaF-031 from $690.00 UV Grade | 2.75CF | CaF-002 from $400.00 157nm VUV Grade | 2.75CF | CaF-012 from $570.00 UV Grade, Non-Magnetic | 2.75CF | CaF-022 from $540.00 157nm VUV Grade, Non-Magnetic | 2.75CF | CaF-032 from $690.00 UV Grade | 4.50CF | CaF-003 from $1,470.00 157nm VUV Grade | 4.50CF | CaF-013 from $1,690.00 UV grade, Non-Magnetic | 4.50CF | CaF-023 from $1,570.00 157nm VUV Grade, Non-Magnetic | 4.50CF | CaF-033 from $1,850.00 No results found No results match your search. Try removing a few filters. Calcium Fluoride (CaF2) Transmission Data Alternative Window Materials Return to Products