Protective Clear Blue Grey and Yellow Lens Safety Glasses

Safety glasses:1. Polycarbonate lens, anti-fog, changeable lens in different color2. Case for uniform glasses, easy carry3. Light weight. Suit for long wear.4. Scratch and impact resistant Polycarbonate Lenses5. Special mercury layer protect against ultra violet and other hazard rays(choice)6. Anti-Fog coated lenses for chemical & medical purposes7. Adustable templs, extend available8. Different color lense for different purposesA) Grey: Outdoor. Block over UVA&UVBB) Clear: General purposesC) Yellow: Night driving and pilot. Llight sightD) Red: Special UV mixed. Anti-Laser raysE) Orange: Soft sight. Filtrate electric wavelength and infrared rayF) Mercury layer: Protect against giddy light, intensity light and astigmatismSafety glasses StyleDescriptionSG007-C Black/Clear Temples, Clear LensesSG007-C/ABlack/Clear Temples, Clear Anti-Fog LensesSG007-GBlack/Gray Temples, Grey LensesSG007- GRBlack/Green Temples, Green LensesSG007-SMBlack/Gray Temples, Silver Mirror LensesSG007-ABlack/Amber Temples, Amber LensesSG007-SBBBlack/ Sun Block Bronze Temples, Sun Block Bronze LensesSG007-OBlack/Orange Temples, Orange LensesSG007-IBBlack/Infinity Blue Temples, Infinity Blue LensesSG007-IOMBlack/Clear Temples, Indoor/Outdoor Mirror LensesSG007-BMBlack/Gray Temples, Blue Mirror Lenses