These large-format outer cover lenses provide maximum protection for full-size welding helmets. The 114x133mm size fits SWP and many industrial helmet models. The premium polycarbonate material offers superior impact resistance. The anti-fog coating prevents moisture buildup during extended use. The static-cling installation requires no adhesives or frames. Sold in cost-effective 10-packs for production environments. Each lens is individually inspected for optical clarity. The scratch-resistant surface maintains visibility longer. The 1.0mm thickness balances durability with light transmission. Replace when surface damage begins to obscure vision. Ideal for heavy industrial welding applications.