AUTOMATIC WELDING MASK 589700

“CE approved
Filter size: 110×90×10mm
Viewing Area: 92X42mm
Light state: DIN.4
Dark state: DIN.9-13
Switching time(s): 1/25000
Delay time: 0.2-0.8s continue adjustable
Power supply: Solar cells & lithium batteries
Power on/off: Fully automatic
Shad