UHV Zinc Selenide (ZnSe) Viewports Zinc Selenide IR Grade | 8-12 BBAR | 1.33CF | 2.75CF | 4.50CF | 304SS | Low mu SS | Zinc Selenide Viewports IR Grade 8-12 BBAR 1.33CF 2.75CF 4.50CF 304SS Low mu SS IR Grade, Uncoated | ZSe-001 from $400.00 sale Select Protection Both Safety Covers | ZSe-001-1 Transparent Polycarbonate Cover | ZSe-001-2 Anodized Aluminum Bake-out Cover | ZSe-001-3 No Covers | ZSe-001-4 No Mount | ZSe-001-5 Add To Cart 8-12 micron, BBAR Coated | ZSe-011 from $570.00 sale Select Protection Both Safety Covers | ZSe-011-1 Transparent Polycarbonate Cover | ZSe-011-2 Anodized Aluminum Bake-Out Cap | ZSe-011-3 No Covers | ZSe-011-4 No Mount | ZSe-011-5 Add To Cart IR Grade, Uncoated, Non-Magnetic | ZSe-021 from $530.00 sale Select Protection Both Safety Covers | ZSe-021-1 Transparent Polycarbonate Cover | ZSe-021-2 Anodized Aluminum Bake-out Cover | ZSe-021-3 No Covers | ZSe-021-4 No Mount | ZSe-021-5 Add To Cart 8-12 micron BBAR Coated, Non-Magnetic | ZSe-031 from $680.00 sale Select Protection Both Safety Covers | ZSe-031-1 Transparent Polycarbonate Cover | ZSe-031-2 Anodized Aluminum Bake-Out Cover | ZSe-031-3 No Covers | ZSe-031-4 No Mount | ZSe-031-5 Add To Cart IR Grade, Uncoated | ZSe-002 from $400.00 sale Select Protection Both Safety Covers | ZSe-002-1 Transparent Polycarbonate Cover | ZSe-002-2 Anodized Aluminum Bake-out Cap | ZSe-002-3 No Covers | ZSe-002-4 No Mount | ZSe-002-5 Add To Cart 8-12 BBAR Coated | ZSe-012 from $570.00 sale Select Protection Both Safety Covers | ZSe-012-1 Transparent Polycarbonate Cover | ZSe-012-2 Anodized Aluminum Bake-Out Cap | ZSe-012-3 No Covers | ZSe-012-4 No Mount | ZSe-012-5 Add To Cart IR Grade, Uncoated, Non-Magnetic | ZSe-022 from $540.00 sale Select Protection Both Safety Covers | ZSe-022-1 Transparent Polycarbonate Cover | ZSe-022-2 Anodized Aluminum Bake-Out Cap | ZSe-022-3 No Covers | ZSe-022-4 No Mount | ZSe-022-5 Add To Cart 8-12 BBAR Coated, Non-Magnetic | ZSe-032 from $680.00 sale Select Protection Both Safety Covers | ZSe-032-1 Transparent Polycarbonate Cover | ZSe-032-2 Anodized Aluminum Bake-Out Cap | ZSe-032-3 No Covers | ZSe-032-4 No Mount | ZSe-032-5 Add To Cart IR Grade, Uncoated | ZSe-003 from $1,470.00 sale Select Protection Both Safety Covers | ZSe-003-1 Transparent Polycarbonate Cover | ZSe-003-2 Anodized Aluminum Bake-out Cap | ZSe-003-3 No Covers | ZSe-003-4 No Mount | ZSe-003-5 Add To Cart 8-12 BBAR Coated | ZSe-013 from $1,690.00 sale Select Protection Both Safety Covers | ZSe-013-1 Transparent Polycarbonate Cover | ZSe-013-2 Anodized Aluminum Bake-Out Cap | ZSe-013-3 No Covers | ZSe-013-4 No Mount | ZSe-013-5 Add To Cart IR Grade, Non-Magnetic | ZSe-023 from $1,570.00 sale Select Protection Both Safety Covers | ZSe-023-1 Transparent Polycarbonate Cover ZSe-023-2 Anodized Aluminum Bake-Out Cap ZSe-023-3 No Covers | ZSe-023-4 No Mount | ZSe-023-5 Add To Cart 8-12 BBAR Coated, Non-Magnetic | ZSe-033 from $1,850.00 sale Select Protection Both Safety Covers | ZSe-033-1 Transparent Polycarbonate Cover | ZSe-033-2 Anodized Aluminum Bake-out Cap | ZSe-033-3 No Covers | ZSe-033-4 No Mount | ZSe-033-5 Add To Cart Zinc Selenide (ZnSe) Transmission Data Alternative Window Materials Return to Products