4 Pack Shade 13 Welding Lens For 2 By 4.25 Inch Welding Helmet Replacement 3mm Thick Durable Hard Glass Lenses Protect From Dust Scratches Splash And Impact For 200A To 400A Arc Work

4-Pack Shade 13 Welding Lens for 2x4.25in Helmets
✔️ 4 lenses: 108 x 50 x 3 mm (1.97 x 4.25 x 0.12 in), shade 13

The replacement shade 13 welding lenses are hard glass filters designed to fit 2 x 4-1/4 inch helmet windows. They shield eyes from bright arcs, dust, scratches, and splashes during welding and cutting tasks.

✅ Size: 108 x 50 x 3 mm (1.97 x 4.25 x 0.12 in) per lens; 4 lenses in pack
✅ Material: hard glass, scratch-proof, black frosted finish
✅ Filter: shade 13 blocks strong arc light, UV/IR, and glare
✅ Fit: suits helmets with 2 x 4-1/4 inch window openings

💡 What is a welding lens shade number and how does shade 13 protect eyes?

Shade 13 blocks the brightest arc light and reduces eye strain, while filtering UV/IR for eye protection. - Handy for arc welding in garages and shops
- Helps prevent glare and fatigue during long sessions
- Works with 2 x 4-1/4 in helmet windows