Avaira is a 2-week disposable silicone hydrogel contact lens from CooperVision. Avaira contact lenses are made from a unique material that attracts and binds water within the lens itself, keeping those lenses moist and comfortable without the need for additional lens surface treatments or "wetting agents" like other silicone hydrogel contacts. Additionally, the advanced aspheric optics of Avaira's aberration-neutralizing system enhances vision by minimizing spherical aberrations inherent in both the lens and the human eye.

Lens Material

The lens material, enfilcon A, is composed of silicone macromers cross linked with other monomers, incorporating phthalocyanine blue as an integrated, handling tint.