The Pyramex SB7950SF 5.0IR Black Frame Emerge Torch Glasses are stylish dual lens with full eye protection, plano lens, prescription lens, and full reader lens adaptable. The soft nose piece provides comfort for extended use. Scratch resistant polycarbonate lens provides 99% UVA/B/C protection.

Specifications

Lens Technology 5.0 IR Filter Lenses which are commonly used around welding sites or for medium to heavy cutting and medium to heavy gas welding. Visible Light Transmitted (380-780nm) 2% UVA, UVB Blocked (200-380nm) 99% Blue Light Blocked (400-700nm) 99% IR Blocked (780-2000nm) 99%