• Solar Powered
• Mask type

1:Battery powered with solar for long life(up to 5000hrs)
2:Features auto-off circuitry at 10-15min
3:Tow independent Arc sensors
4:filter darkning reaction is 1/25000 sec.
5:Light weight well-balanced design fully adjustable headgear provides comfort and reduces fatigue.

Viewing area:90*30MM
Arc sensor:2
Power supply:solar cells
UR/IR protection:DIN 15