Additional details about the Frequency 55 Aspheric contacts
Frequency® 55 Aspheric is an aspheric contact lens that is designed to control average aspherical aberration in the eye. These lenses effectively focus light to a common focal point, providing clear, crisp vision that is consistently sharp. No matter what strength of correction you need, these lenses will provide you with enhanced image quality. The aspheric design provides greater image resolution and increased depth of focus. Replacing your contact lenses on a monthly schedule is easy to remember.
Replacement: Every 4 weeks
Material and % of Content: 45% polymer (methafilcon A)