• Polycarbonate lens.
• Adjustable lens angle.
• Integrated Softflex zone for highest comfort.
• Soft nose bridge in Softflex.
• UV 400 gives 100 % UV protection.
• Supravision excellence are anti-fog treated on the inside and are extremely scratch resistant on the outside with good chemical resistance.
• Supravision plus has an advanced anti-fog treament on both sides, are anti-static and are scratch-resistant.
• Suravison AR are anti-reflection treated on both sides.
• Supravision variomatic reacts to sunlight. Automatic darkening within 10 seconds and then reverting to normal colour toning within 30 seconds The lenses are also anti-blinding treated.

Complies with EN 166, class 1FT, K, N. Clear and yellow lens also EN 170. Grey lens also EN 172