Glasses intended for individual eye protection against mechanical hazards. Compliant with EN 166:2001. The lenses are made of colorless profiled polycarbonate, providing side eye protection. The wide, fixed-length temples are also made of polycarbonate and feature specialized ventilation channels to prevent lens fogging. These glasses protect against low-energy chipping of solids produced during grinding, drilling, cutting, sawing, and crushing, making them perfect for typical work in industry, services, construction, workshops, forestry, technical, or municipal works. The product can be used with corrective glasses but is not suitable for use during welding.