The Lincoln Electric 4-1/2 in. x 5-1/4 in. Replacement Lens replaces a scratched or damaged lens in a welding helmet. Crafted from durable polycarbonate， this lens is shatter resistant and protects against weld spatter. It offers excellent protection against harmful welding rays.
Shade #10
Hard polycarbonate prevents breakage and is abrasion resistant
Helps the welder maintain clear vision
Polycarbonate filter plates， as components of welding goggles or helmets， exceed the high velocity and high impact requirements of the ANSI Z87.1
4-1/2 in. x 5-1/4 in. size
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