4.3" x 2" Solar Auto Darkening Welding Helmet Lens Filter Shade 3/1

Description:
100% Brand new and high quality
Light weight design
High clear view filter Use high quality LCD and multilayer optical interference filter.
Material:ABS
Shade control:Light states:DIN3
Dark states:DIN11(10)
Size(About):Long (109 mm) wide (52 mm) thick (6 mm)
This is high quality Solar Auto Darkening Welding Lens Filter,with solar charge function and full automatic ON/OFF,very convenient and efficient.
It can shade automatically in welding states and filter out the bad light.
You will have a good protection with it at working and precent occupational disease.
It Fits all standard welding helmet window opening.
Power ON/OFF: Fully automatic