The SB 524 flip-up welding safety spectacles offer reliable UV protection and protection against mechanical risks. With an adjustable elastic strap, ventilation slits and interchangeable lenses, they are ideal for welding work. Suitable for spectacle wearers, with protection level 5 and clear inner lenses - comfortable, safe and practical. https://elecena.pl/product/23284894/52524-fold-up-goggles-sb-524 2023-04-23 https://elecena.pl/product/23284894/52524-fold-up-goggles-sb-524 2026-01-03