Welding spectacles with many functions and welding filter refractive index 3 and 5.
- Polycarbonate lens.
- Adjustable sidearms in a mixture of soft and hard plastics.
- Adjustable lens angle.
- Soft nose-bridge.
- Welding filter refractive index 3 or 5
- Protection against UV and IR radiation
- HC = Scratch resistant lens
Complies with EN 166 class 1F and EN 169.