- Clear polycarbonate lens or acetate lens with good resistance to chemicals.
- PVC frame that tightly follows the facial shape.
- Ventilated frame.
- Adjustable elastic band.
- Additionally tested in respect of protection against liquids (3), coarse dust particles (4) and resistance to fogging (N).
- Easily replaced lens.
- UV protection.
- HC/AF = scratch resistant and anti-fog treated lens.