Rock Solid Automatic Darkening Welding Lens Filter With Solar And Battery Power Grinding Mode Low Voltage Alarm Workhorse Housing Scratch Proof Helmet Replacement For Stress Free Fabrication

Automatic solar welding lens filter single unit grind mode
✔️ DIN4 to DIN9 shade range with scratch proof PA housing

This automatic darkening welding cover replaces worn helmet glass for arc and MIG projects. You mount it on your standard face shield to tackle metal fabrication, pipe work, and sheet metal cuts. The built in solar panel charges the lithium cells so you are ready for any shift without hunting for replacements.

✅ Overall dimensions measure 133 by 114 by 10 mm or 5.2 by 4.5 by 0.4 inches.
✅ Movable window size covers 100 by 67 mm or 3.9 by 2.6 inches for clear visibility.
✅ Adjustable shade range spans DIN5 to DIN13 for flexible arc control.
✅ Dedicated grinding mode gives you extra protection during cleanup tasks.
✅ Built in low voltage alarm warns you before the power drops.

💡 How does a dual power auto darkening welding lens filter improve shop efficiency?
You save downtime and protect your eyesight with this reliable eye protection system.
- Snap on the face mask and let the solar cells charge the backup lithium battery.
- Shift smoothly between arc welding intensity and handy grinding settings in seconds.
- External knobs let you dial in delay times and shades without stopping your rhythm.
- Keep fresh units on hand to rotate lenses whenever the carbon builds up too thick.

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