intraocular lens (IOL)

An intraocular lens (IOL) is a small artificial lens surgically implanted inside the eye to replace a natural lens that has been removed, typically during cataract surgery. The IOL helps focus light onto the retina, improving vision. Made from biocompatible materials, IOLs come in various types to correct daily vision needs, such as near, intermediate, or distance vision. This procedure is common and safe, significantly reducing dependence on glasses or contact lenses after cataract removal, and restoring clearer, more stable vision.