ACUVUE® OASYS with TransitionsTM is a first-of-its-kind contact lens for contact lens wearers. These lenses combine a proven ACUVUE® OASYS (senofilcon A) material with Transitions™ Light Intelligent Technology™. The result is a lens that seamlessly adapts to changing light, providing all-day, soothing vision. ACUVUE® OASYS with TransitionsTM activates in less than a minute and quickly fades from dark to clear when going from outdoors to indoors.