Hokage HKG-AD160 Auto Darkening Helmet

 
 
 
Battery powered with solar for long life (up to 5000hrs) with changeable batteries required.
Two Independent Arc sensors
Filter Darkening reaction is 1/25000 sec.
Light weight well-balanced design fully adjustable headgear provides comfort and reduces fatigue.
SPECIFICATIONS: 
Viewing Area: 93*43mm
Power supply: Solar cells and lithium battery
UV/UR protection: DIN16
Switching time: <1/25000s
Grinding Function: YES
Replace battery: YES