04-OP - ArcOne 04-OP Polycarbonate Replacement Lens 110x90mm

Clear Vision for Precision Welds

Every welder knows that you can't weld what you can't see. The ArcOne 04-OP 110 x 90 mm Cover Plate is your first line of defense against the harsh environment of the welding arc. Designed to take a beating so your expensive auto-darkening lens doesn't have to, this cover plate is an essential consumable for your welding hood. Whether you are laying down beads with MIG, TIG, or Stick, spatter and smoke are constant enemies of visibility. This high-quality polycarbonate lens acts as a sacrificial shield, catching the sparks and soot that would otherwise permanently damage your filter.

One of the standout features of the 04-OP is its versatility. If you rock a standard helmet that takes a 110mm x 90mm front plate, this is the perfect replacement for your scratched-up outer lens. It fits snugly, sealing out fumes and dust. But if you own an ArcOne X54V, X54Vi, or X81VX helmet, this same lens fits on the inside, protecting your ADF from the sweat and grime that accumulates inside the hood. It’s always smart to keep a stack of these in your toolbox so you’re never caught with a foggy view in the middle of a critical job.

Made from durable polycarbonate, this plate is tough. It resists cracking if you accidentally drop your helmet and stands up to the heat of heavy amperage welding. However, even the toughest lenses get pitted over time. Welding with a dirty or pitted lens causes eye strain and can make you miss the joint or undercut your weld. Swapping out your old plate for a fresh ArcOne 04-OP is one of the cheapest and most effective ways to instantly improve your welding experience. The 1mm thickness feels substantial and doesn't warp easily, giving you a distortion-free view of the puddle.

Don't compromise your work quality by trying to look through a haze of spatter. Keep your vision crisp and your eyes relaxed. This cover plate is easy to install—just pop out the retaining clip or slide it into the frame, and you are back under the hood in seconds. It’s a small investment that pays off in better welds and less frustration at the end of the day.