Gold Coated Auto Darkening Welding Lens 2x4 Quarter Inch, 2 Amp TIG Rating, Variable Shade With Multiple Settings For Stick Mig Tig Welders, Handsfree Gesture Mode Switch Between Weld And Grind, UV IR Rejection

Gold-Coated Auto-Darkening Welding Lens 2x4, 2A TIG
✔️ 2A TIG rated, 2x4 lens, gold coating, UV/IR rejection

This ultra-thin, gold-coated auto-darkening welding lens fits standard 2x4-1/4 in helmet inserts. It delivers UV and IR rejection to reduce eye strain and heat buildup, making it a solid choice for TIG, MIG, MMA, and plasma cutting with grinding mode.

✅ Real gold coating rejects 99% UV/IR and reflects radiant heat for cooler operation
✅ Ultralight 0.19 inches (4.8 mm) thick; fits 2x4-1/4 in helmet inserts
✅ Stainless steel frame helps dissipate infrared heat to keep lens cooler
✅ 2 Amp TIG rating supports TIG, MIG, MMA, and plasma with grinding mode
✅ Hands-free Gesture mode switches Weld and Grind; ON/OFF option ( outdoor use not recommended)
✅ Variable shade with multiple settings for different welding tasks; UV/IR rejection included

💡 What is an auto-darkening welding lens used for?

It protects eyes by darkening on arc start and blocks UV/IR for safer welding.

• handy for TIG MIG MMA and plasma tasks
• reduces eye strain during prolonged welds
• fits standard 2x4 helmet inserts for easy upgrades
• grinding mode support keeps you ready for cleanup passes