... # HF123; with polycarbonate glasses lens ,shade number : 4#, 5#,6#,7#,8#,9#,10# is available anti-impact Welding glasses, item# HF123 ... ; material : with polycarbonate glasses lens ,shade number : 4#, 5#,6#,7 ... #,8#,9#,10# is available .protect from liquid, splash; UV protect, anti-impact, easy ...