Filter functionsProtection level (DIN 9-13) infinitely adjustable via large potentiometer knob without removing the maskThe stepless sensitivity control (externally adjustable) in combination with four sensors ensures safe switching from light to dark for any supported application – even in forced modes.Switching time from dark to stepless (e.g. short brightening time to see the welding result immediately; longer brightening time to avoid looking into the blinding light of the hot welding pool at high amperages and the corresponding bright welding pool)Grinding mode, easily activated on the outside of the helmetTrue-colour technology makes it easier to recognize the arc and weld pool thanks to more realistic color reproduction.Always ready to use, no annoying turning on and off, no flashing due to forgotten turning onReplaceable batteries
