Venture Gear Tactical Semtex 2.0 Bronze Anti-Fog Lens with Gun Metal Frame

Venture Gear Tactical Pyramex Safety Semtex 2.0 - Gun metal frame/bronze anti-fog lens. Features: Custom-fit rubber nosepiece; Nonslip flexible co-injected temples; Passes MIL-PRF 32432 High Velocity Impact Standards; Includes microfiber cleaning bag; General Specifications: Bridge: 16 mm; Lens base: 8 curve; Lens thickness: 2.2 mm; Lens size vertical: 40 mm; Lens size diagonal: 75 mm; Overall length: 155 mm; Overall width: 140 mm; Closest point between lens: 16 mm; Closest point between temple tips: 88 mm; Nose piece: thermoplastic rubber (TPR); Lens: polycarbonate; Temple: polycarbonate; Frame: nylon; Weight: 31 gm; Lens Technology: Sandstone Bronze Lens: Commonly used in outdoor applications. Offers contrast in low light conditions. Visible Light Transmitted: 380-780nm: 23%; UVA, UVB Blocked: 200-380nm: 100%; Blue Light Blocked: 400-700nm: 87%; IR Blocked: 780-2000nm: 55%;