The Lincoln Electric 2 in. x 4-1/4 in. Lens is made from durable, breakage and abrasion resistant polycarbonate. It's very effective in helping to protect against harmful welding rays. And, this lens is a great way to extend the life of your helmet.
- Exceeds high velocity and high impact requirements
- Standard size replacement lens for helmets requiring a 2 in. x 4 1/2 in. lens
- Conforms to ANSI Z87.1 requirements
- Also exceeds the requirements of the Canadian CSA 294.3 standards