Frame material: TR90(GRILAMID TROGAMID CX) Frame color: Black / White Lens material: PC REVO Lenses Lens color: Gray /w Green REVO / Ultra light & soft TR90 frame / Optical REVO coating Distance between temples : 140mm Filter Catagory: #3 Optical Level: 1 Suitable For Driving: Yes Non-Toxic Painting Inspection Standards: CNS15067 / EN1836 *Wholecovering design *Enhanced contrast vision *Reduce glare *Outstanding color perception *Vented Lenses *RX adapter available *Adjustable nose pad *Vacuum plating bright exquisite