Custom Welding Helmet

Welders use welding helmet when performing various type of welding process to protect their eyes, neck, faces from ultraviolet light, sparks, and flash burn. Welding helmet most commonly used for arc welding processes to prevent retina burn and arc eye. Arc eye is inflamed cornea, which is a very painful condition, and retina burn can cause loss vision.
All welding helmet has lens shade. It is a small window for welder to see through.

In old helmets, this window usually made from darkly tinted glass or polarized lenses. In more modern helmet designs, transparent material that darkens automatically when exposed to the flare of a welding arc are more common. This feature usually called Auto Darkening Feature. Either type, however, is susceptible to damages such as cracks that can compromise the protection from ultraviolet rays. In addition to the lens shade, the helmet has a shroud around the face to protect it from hot metal sparks generated by the arc. Some older models have a leather covering protecting the neck and shoulders as well

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