Intraocular lenses or IOLs are artificial lenses implanted in the eye, usually after cataract surgery. They restore vision by focusing light directly on the retina. IOLs replace the functionality of the eye's natural crystalline lens that develops a cataract. https://www.feedsfloor.com/education-and-training/intraocular-lens-market-anticipated-witness-high-growth-owing-increasing-0