ReSTOR is an intraocular lens implant designed to focus light correctly on the retina for images at various distances. The lens is free of mechanical movement. It manages light delivered to the retina, distributing the appropriate amount of light to near and distant focal points, regardless of the lighting, thereby resulting in an increased range of vision. In FDA-supervised clinical trials, 80% of patients who received AcrySof ReSTOR lens implants in both eyes reported never wearing glasses again. 94% of the patients were so satisfied with their new quality vision that they would have the AcrySof ReSTOR IOL implanted again.