Interference from external light, welding light reflections, welding in inaccessible positions – there are many factors that can significantly impair the reliability of fully automatic protective welding helmets. Throughout 6 – 8 hours a day of welding, a welder will ignite the arc more than a hundred times. Every time it is ignited, there is a split-second delay before the automatic auto-darkening filter cartridge closes. Not so with the Vizor Connect.