BX protective reader eyewear is designed for workers who have difficulty reading small print or are engaged in small detail work. Half-frame design features a molded-in magnifying diopter (+1.5), lightweight lenses with adjustable soft-tip temples, adjustable nose bridge and lens angle adjustment. Anti-fog polycarbonate lens provides three lens angles for a custom fit and absorbs 99.9 percent ultraviolet light. Integrated side shields and soft nose bridge provide comfort for extended wear. Recommended for assembly, cleaning, electrical, facility maintenance, grinding, machine operations, painting and sanding, these sleek, contoured and adjustable safety glasses help protect your eyes from impact and ultraviolet light. Safety glasses meet the requirements of CSA Z94.3-2007 and the High Impact Requirements of ANSI Z87.1-2003.