safety glasses, safety goggles. 1. PC frame 2. polycarbonate lens. Scratch-resisitance and impact resistance. Safety glasses, safety goggles. HG-0653PC frame, polycarbonate lens,scratch-resistant,impact resistant.CE-EN166 approval. Good design for protection of eyes from dust,liquid,or other chemical objects . For further information, please kindly send an e-mail , thank you. safety glasses, ...