Dewalt DPG51- Radius 10 Base Curve Lens Protective Safety Glasses10 base curve lens provides maximum coverage and protection. Rubber tipped temples provide a secure comfortable fit. Soft, rubber nosepiece provides non-slip, comfortable wear. Tough, polycarbonate lens provides impact resistance. Safety glass exceeds ANSI Z87.1+ standards and provides 99.9% UVA/UVB protection.Colors: Clear, Smoke, Silver Mirror and Indor/Outdoor Meets ANSI Z87.1+ standards. Offers 99.9% UV protection. Handgrip pattern on temple and impact resistant safety glasses also offer a polycarbonate lens. Reduces eye fatigue.