The Anon Luce Sunglasses' curvy frames & single-lens design give them a look unmatched by any other shades. Anon made the one big lens out of Optyx Descentered material to provide better scratch resistance than polycarbonate & at a lower weight than glass. The giant lens also features an engineered taper to eliminate distortion & give you optically correct clarity. Stainless steel hinges & a tough acetate frame make the Luce Sunglasses burly enough to take on any day in town.