Welding mask with auto-darkening screen, "Weldstone"

Reference: ADWH-700

Vangard "Weldstone" electronic welding helmet with lens: shaded polycarbonate.
Visibility area: 9.8 x 4.3 cm (3.86'' x 1.69'').
The filter of this mask is auto-darkening, as soon as the sensors detect infrared light, the photosensitive electronic shutter will darken the screen and return to the clear state when the screen ends.
It is powered by high performance solar cells, no batteries required.
Choice of function: welding or frosted.
Made of high strength, non-conductive materials.

Reference ADWH-700