Intraocular Lens (IOL)
Just as a camera cannot take a clear picture without a lens, the human eye cannot see clearly without a lens. Therefore, after the natural lens is removed, a foldable intraocular lens (IOL) implant is placed permanently inside the eye to help focus light onto the retina, or the “film” of the eye, to allow a much clearer image than without a lens implant. Unlike contact lenses, which must be removed, cleaned, and reinserted, the IOL remains in the eye after surgery. IOL implants have been used for almost 30 years and are very safe and effective.