OAKLEY JUPITER uses HIGH DEFINITION OPTICS® (HDO®) for clarity that exceeds ANSI Z80.3 standards. You also get 100% UV filtering, plus impact resistance that meets ANSI Z87.1 standards. Our Three-Point Fit holds the lenses in precise optical alignment while offering dawn-to-dusk comfort. Sculpturally integrated hinges put an accent on durability, and six-base lens curvature widens your peripheral view.