Biomedics 55 Evolution contacts from CooperVision are designed to combat spherical aberration or the lens's inability to focus light on a common point.
Biomedics 55 Evolution contacts from CooperVision are designed to combat spherical aberration or the inability of the lens to focus light on a common point. These contacts offer clear vision along with superior comfort during extended wear. As with all biweeky or weekly lenses, please store lenses properly overnight in contact lens cleaning solution.