If a welding helmet can survive the apocalypse, it can survive anything you can throw at it. Besides, gas masks are already awesome, and packing it with some of the most advanced hardware to ever grace a helmet only sweetens the post-nuclear deal.
Product Features:
40in² Viewing Area
Sensor Count - 2
Light State - 4
Internally Adjustable
4/9-13 ADF
Dark State - 9-13 Variable
180° Welding Lens
Switching Time - 0.8ms
Light to Dark - 0.1-0.9 Adjustable
Filter Dimension - 4.33" x 3.54"
View Size - 3.94" x 2.36"
Fully Automatic Power Control
Shade Control
Sensitivity and Time Delay Control
Grinding Function
Grinding Warning Flash
Low Battery Indicator
Cheater Lens Compatible
Solar Cell, Replaceable Battery
24 Month Warranty
1/1/1/2 Classification
Meets or Exceeds ANCI, CE, AUS/NZ, and CSA Standards