Platinum Anti-scratch/Anti-fog The lenses should be cleaned regularly. Boll? Safety recommends only using the B-clean lens cleaning system. The new exclusive scratch and fog resistant PLATINUM coating guarantees even more safety, reliability and comfort. Washable (water and soap), this permanent coating applied on both sides of the lens makes it highly scratch resistant and durably delays the appearance of fogging.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }