Description These welding protective lens are made of PC material, exquisite workmanship and convenience to use, so you can use with confidence. These welding lens are very useful replacement lens for your welding helmet, which can blocks welding sparks and external spatter. Features -Color:As Shown -Material:PC -Size:11.00X9.00X0.10cm/4.32X3.54X0.04in - Made of PC material, welding lens are not easy to bend, wear-resistant, stable performance and long service life. - Welding lens are the perfect replacement lens for auto darkening welding hood, great for most welding masks. - Good craftsmanship to ensure not easy to break, the welding lens has good wear resistance, and can be used for a long time. - The welding lens protects the automatic dimmer lens from scratches and damage. - Essential cover lens accessories, easy and convenient for you to install them on your welding helmet efficiently. Anti‑pressure drop, welding lens are not easy to break, giving you wonderful using experience. Manufactured with durable PC material, with excellent durability and practicality, welding lens have a long service life. With exquisite craftsmanship, light and practical lens cover can be used with confidence. The welding helmet lens is an important part for welding helmet, so the damaged lens should be replaced when necessary. The welding helmet lens can not only protect your eyes and from flashes but also reduce the harm of infrared rays.