FLASHY Welding helmetThe BOLLE FLASHY welding helmet is suitable for any kind of welding activity, due to its durability at extremely high temperatures: -5 ° + 55 °.XXL panoramic visibilityOptics of the highest classErgonomic, sporty designAll settings are on the insideViewfinder: 98mm x 87mm, Variable Shades: 5-8 / 9-13Response time: 0.10msFine tuning and progressive sensitivity4 independent sensorsPermanent UV and IR protection