KP5244-1 - Lincoln Viking 3350 ADV Replacement Inside Lens Kit (5-Pack)

Precision Protection for Your Viking 3350 ADV Helmet

The Lincoln Electric KP5244-1 Inside Cover Lens is a vital accessory engineered specifically for the VIKING™ 3350 ADV Series welding helmets. In the harsh environment of industrial welding, maintaining the integrity of your equipment is as important as the weld itself. This inside cover lens acts as the final line of defense for your helmet's high-tech auto-darkening filter (ADF), shielding the delicate electronics and glass from smoke residue, fine dust, and potential back-spatter.

Manufactured from premium optical-grade polycarbonate, these lenses are designed to withstand the rigors of daily use while providing crystal-clear visibility. Unlike generic alternatives that may suffer from optical distortion or poor fitment, genuine Lincoln Electric lenses meet rigorous quality standards. The lens features precise dimensions of 3.93 inches by 3.31 inches (100 mm x 84 mm) with a thickness of 0.04 inches, ensuring a perfect seal within the helmet assembly. This tight fit prevents particulate matter from bypassing the lens and accumulating on the ADF, which could otherwise lead to permanent damage or obscured vision.

Regular maintenance of your welding helmet includes the timely replacement of cover lenses. Over time, even the inside lens can become clouded by fumes or scratched during cleaning, leading to eye strain and reduced weld accuracy. By keeping a 5-pack of KP5244-1 lenses in your inventory, you ensure that your VIKING 3350 ADV helmet remains in peak operational condition. These lenses are easy to swap out, allowing for quick maintenance intervals that don't disrupt your workflow.

Compatibility Note: These lenses are exclusively designed for the ADV series of the Viking 3350. They are not interchangeable with standard Viking 3350 models or other helmet series due to specific dimensional requirements.