Type: Welding helmet with extra bright view (shade level 2.5), true-color filter, automatic darkening filter (shade levels 8-12), grind mode operation
Power Supply: 2x CR2032 batteries, approx. 3000 hours of operating time
Sensors: 3 sensors, variable detection angle
Switching Time: Light to dark: 0.100 ms; Dark to light: adjustable (0.05 s to 1.0 s) Grind mode, true-color filter, lightweight, ergonomic design
