• Features a spring-mounted filter assembly that can be lifted to expose a clear 4.75 in x 3.6 in (120 mm x 90 mm) faceshield for precision weld prep and grinding. Shade 5 SideWindows increase peripheral view.
• With patented exhaust vents to help reduce stuffiness. Allows the welding filter to be flipped up, exposing a clear faceshield for grinding. Auto-darkening filter (ADF) features an extra large viewing area. Offered in shades 10, 11, or 12 (factory set) and a light shade of 3. Shade 5 off state for torch work. Sensitivity control dial. SideWindows increase peripheral vision by over 100%.