The wait is over, introducing the brand new "S" Series, the most technologically advanced progressive lens design on the market today. We have been eagerly anticipating the arrival of this amazing new lens design! The Varilux "S" Series lenses eliminates "swim effect" and increases stability in motion while using your new lenses. This lens allows your right and left eyes to work more precisely together as one visual system, giving you crisper, sharper vision with less head movement. Stop in today and be one of the 1st to experience a new pair of "S" Series lenses!