3M™ Speedglas™ Auto-darkening Filter 9100X, 500015 is designed for use with 3M™ Speedglas™ Welding Helmet Series 9100. Our filter features dark shades 5, 8, 9 to 13, a switching time (light-dark) of 0.1 ms, and a viewing area of 54 mm x 107 mm.
For an auto-darkening filter with seven variable dark shades (5, 8 and 9-13) for most types of arc welding, get 3M™ Speedglas™ Auto-darkening Filter 9100X, 500015. It has a viewing area of 54 mm x 107 mm and is made for the professional welder. Our 3M™ Speedglas™ Welding Filter 9100 Series features uniform shading and minimal distortion across the entire filter viewing area. The delay function sets the dark-to-light opening time, and it’s possible to lock-in any shade, e.g. in light state 3 when grinding. It has a switching time (light-dark) of 0.1 ms, and the sensitivity of the arc detection can be adjusted for reliable switching. Tack welding comfort mode also helps minimise eye strain during extended tack welding applications.