Enhance your welding experience with the Weldmark magnifier lens, designed specifically for use with welding helmets. This rectangular glass lens offers a 3.00 diopter magnifying power, allowing for precise detail and clarity during intricate tasks. Measuring 4.25 inches by 2 inches, it fits comfortably within your helmet while providing a clear view, and it meets ANSI Z87.1 standards for safety. Each lens comes with a carrying case, ensuring protection and convenience when not in use. Ideal for welders seeking to improve their visibility and accuracy, this lens is a reliable addition to your safety gear.