Protective goggles 74508 standard design with multiple vents:

• optical class: 1 - highest quality field of vision, recommended for continuous work
• lens material: polycarbonate
• frame material: PVC
• adjustable elastic band allows the goggles to fit seamlessly to the face
• vent holes reduce evaporation inside

The goggles have been certified for mechanical strength at the level S, that is, they can withstand the impact of a steel ball with a diameter of 22mm and a weight of 43g, from a height of 1.3m and a speed of 5.1m/s. They meet the requirements of the EN166 standard