Arc Tig Safety One Level папка из полипропилена авто затемнение практичная легкая Защитная Сварочная маска профессиональная Солнечная шлифовка

Features:
Suitable for electric welding, argon arc welding, gas shielded welding, soldering and other welding.
Automatically dimming during welding, the dimming time is as short as 1/10000s.
After welding, the speed is restored to a bright state, easy to continue work.
It adopts PP material, can effectively resist the burning of light on the skin, resisting impact, and long service life.
Comfortable to wear, the headband is not easily damaged, and the rear can be adjusted.
Abrasion resistance layer: high wear resistance, longer service time
Specifications:
Material: PP
Color: black
Dimming brightness: No.3
Darkness of light: No. 11
Energy supply: solar panels
Response time: 0.5MS
Recovery time: 0.3-0.7MS
External transmittance: <0.00019% (210-365NM)
Infrared transmittance: <0.019% (780-1400NM)
Wear mode: head-mounted and ear hanging
Package Included:
1pc x welding mask
Note:
1.Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 0.5-2cm differences due to manual measurement.