| Chipping lens: Polycarbonate |
| Cover lens: Mineral glass |
| Glass holder: Polyamide. Excellent dimensional stability under heat |
| impact resistant and durable |
| Lightweight welding helmet with 50x108mm Flip-up lens |
| No dripping off or residual burning of shell in contact with heat. Radiation heat resistance up to 180?C |
| Radiation heat resistance up to 180C |
| Ratchet adjustment type suspension. Materials |
| Shell: Vulcan fibre |
| Unique straight shell |
| Welding lens: Mineral glass shade 10 |