What is the main filtering effect of automatic sunshade welding lenses

What is the main filtering effect of automatic sunshade welding lenses

The filtering effect of automatic sunshade welding lenses is mainly reflected in the following aspects:

Filter ultraviolet and infrared: automatic sunshade welding lens adopts high quality LCD and glass plating combination as the sunshade lens, the light induction system on the lens can detect the generation and disappearance of arc light during welding in an instant, and quickly drive the liquid crystal to achieve safe and effective filtering of harmful light, so as to protect the welder's eyes and face to avoid arc radiation damage 

Prevent damage to the face caused by spatter and harmful substances: automatic sunshade welding lenses effectively prevent damage to the face caused by spatter and harmful substances in the operation, and reduce the occurrence of skin burns.

Reduce harmful gases and dust: Automatic sunshade welding lenses can also reduce the harmful gases and dust released by welding to the body and prevent the occurrence of pneumoconiosis occupational disease