Shade 11 Glass Welding Lens Filter Plate 4.5x5.25

Old-School Reliability for the Modern Welder

Sometimes, you just can't beat the classics. The Shade 11 Glass Filter Plate (4-1/2" x 5-1/4") brings you the trusted reliability of a fixed-shade glass lens. If you are tired of flashing yourself because a sensor was blocked, or if you simply prefer the natural, crisp view that only real glass can provide, this replacement lens is the perfect solution for your large-window passive helmet.

Crystal Clear Vision: One of the biggest advantages of a glass filter plate is the optical quality. Plastic lenses can sometimes warp or have slight inconsistencies, but this heat-treated glass lens offers a true-to-life view of your arc and puddle. The Shade 11 darkness is a versatile choice, perfect for general stick welding and MIG welding where a Shade 10 might be too bright and a Shade 12 too dark. It helps you see the definition in the puddle, allowing for better bead control and higher quality welds.

Built Tough: This isn't just window glass; it is heat-treated to withstand the extreme temperature changes of welding. It resists the heat buildup that occurs during long passes. While we always recommend sandwiching your filter plate between clear cover lenses to protect it from spatter and impact, the glass surface itself is naturally resistant to the fine scratches that can make plastic lenses cloudy over time.

Easy Replacement: Designed to fit the industry-standard 4x5 (technically 4-1/2" x 5-1/4") opening found in many pipeline and fabrication helmets, swapping out your old, pitted lens is quick and easy. Whether you are a student, a hobbyist, or a seasoned pro who prefers passive hoods, this affordable replacement restores your helmet to peak performance instantly. Keep a few spares in your toolbox so you are never caught with a damaged view.