... 2.UV protection,anti-impact,anti-fog,anti-scratch 3.EN 166 Anti-scratch, Anti-fog Polycarbonate Safety Spectacles ( Our ... stems safety spectacles.Material: Lens- Polycarbonate Lens , Anti-scratch, Anti-fog, Anti-static, Anti-UV; Nylon frameColor/ colour: Lens - Clear, ... transmission -92% minimumUV ABC absorption - 100%, up to 390nmHeat resistance - up to 80ÂșCNylon nose pad offers greater comport and ...