Lightweight Sports-Style Saftey Spectacle. Clear lenses provide true colour recognition and are ideal for general purpose indoor and outdoor work in normal to low light conditions. ANTI-SCRATCH, ANTI-FOG, UV400 PROTECTION AND MOISTURE REPELLENT. Lenses coated with TECTON 400 eliminate harmful UV rays from the sun. This high-performance coating also contains the anti-fogging and anti-scratch properties of our standard TECTON coating and is applied to both sides of the lens. It is ideal for those working outdoors and needing vision clarity, even in overcast conditions. TECTON 400 is a hard-wearing coating that protects the lens and extends the lifespan of the safety eyewear. Featuring an adjustable rubber nose bridge to allow a secure fit for the majority of users. The robust wraparound lens complements the extremely flexible side arms to result in stylish, metal-free, frameless eyewear with a wide field of vision.