Защитная маска регулируемый ремень защита от царапин сварочные очки широкий обзор взрослые авто затемнение защита глаз Антибликовое покрытие

Features:
Advanced filtering technology, uniform light transmission, clear imaging.
Made of PP material with good toughness and weather resistance. Novel appearance design, super light, durable shell.
Double filtering to avoid harmful ultraviolet and infrared radiation from electric arc and eye damage caused by strong welding light.
Automatically dimming during welding, the dimming time is as short as 1/10000s. The working principle of the dimming screen is demonstrated.
When the arc is generated, the dimming lens will darken from the normal state.
Soft silicone edge effectively prevents light leakage, care for the face; Adjustable straps, universal fit for different people,comfortable to wear.
Specification:
Material: PP+silicone
Color: black
Power supply: rechargeable battery(built-in)
Active viewing area: about 12x3.5cm(LxW)
Size: about 24x20cm(HxW)
Light shade:DIN4
Dark shade: DIN9-13
Way to shift dark state: outer control/stepless
Operating temp:-10℃-65℃
Switching time:1/10000s
Delay time :0.1-0.8s
Arc sensor: 2
Sensitivity adjustment: stepless control
Scope of application: electric welding, argon arc welding, gas protection welding, tin welding, etc.
Package:
1 * Welding helmet
Notes:
Transition: 1cm=10mm=0.39inch
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-3cm measuring deviation due to manual measurement.