3M Speedglas 100V Ninja Welding Helmet

The 3M Speedglas Welding Helmet 100V Ninja allows you to take advantage of Speedglas’ excellent optical quality and reliable light to dark switching at a highly affordable price. The Speedglas 100 auto darkening helmet delivers impressive performance and protection with a Ninja graphic design.

Five adjustable dark Shades 3/8-12 with magnifying lens holder, and dark shade can be increased to 13 or 14 using upgrade plates
Switching speed of 0.1 ms at 23 degrees C
Durable and humidity resistant with a battery life of up to 1,500 hours
Viewing Area: 44 x 93mm
Three sensitivity settings make it suitable for most arc welding processing: Stick, MIG and TIG (>20 amp).
TST (TIG Sensor Technology) reacts down to 10 amps