9100 Welding visor with filter 9100XXi with SW side windows

The ideal solution for the professional welder from 3M. The visor features a 3M Speedglas welding filter with variable darkness levels of 5, 8, 9 13, suitable for most types of arc welding. The silver shield includes a control panel that facilitates quick access to the grinding module and memory modes. The delay function allows the welder to set the rate at which the filter changes from dark to light depending on the welding method and current used. The filter darkening time is 0.1 ms. The sensitivity of the arc detectors can be adjusted for reliable filter darkening. The truss designed according to ergonomic principles. Side glasses provide a larger field of view (darkening degree 5). Glass plugs available in the kit.