The Gys LCD Master is an automatic welding helmet that you can adjust exactly to your needs. This allows you to perfectly adjust the degree of sensitivity and the light to be transmitted to the planned job, between a 9 to 13 color. Within 0.3 seconds the glass switches from normal to tinted, which prevents your eyes from being exposed to the harmful welding arc. Put the welding helmet on the solar cell at the grinding position and also work with a angle grinder to perform safely and with good visibility. The lightweight LCD Master is suitable for both electrode welding and TIG welding and MIG / MAG welding.