CooperVision Frequency 55 With LensCase By VisionsIndia Monthly(-2.75, Contact Lenses, Pack of 6)

Spherical aberration is the inability of a lens to focus light on a common point. That means Frequency 55 premier contact lenses are able to focus light, providing you with clearer, crisper, sharper vision—regardless of the amount of correction required. At the same time, a rounded edge design provides excellent comfort.