The time period refers to a selected kind of lens designed to be used in welding helmets. These lenses mechanically darken upon sensing the extreme mild produced throughout welding processes, defending the welder’s eyes from potential harm. For instance, a welder would possibly use the sort of lens to make sure clear imaginative and prescient earlier than placing an arc and instant eye safety because the arc is established.
This expertise considerably enhances security and productiveness in welding. The automated darkening characteristic eliminates the necessity for the welder to manually flip the helmet up and down, permitting for steady operation and decreasing the chance of unintentional arc flashes. Traditionally, welders relied on fixed-shade lenses, which supplied fixed darkness and hindered visibility when not actively welding. The introduction of this automated performance represented a significant development in welding security and effectivity.
