« View GlossaryThe clear, strong surface layer of the eye covering the iris and pupil. Articles featuring this term: Four Reasons Why You Experience Blurred Vision7 ways to keep your eyes healthy6 things you should know about common eye issues and diseasesNew laser eye surgery corrects nearsightednessPreschoolers Struggle With Vision ProblemsContact Lens Increase Eye Infection RiskCan Pregnancy and Nursing Affect Vision?Glossary: Photorefractive Keratectomy - PRKGlossary: LASIK (Laser-Assisted in-Situ Keratomileusis)Glossary: Iris« View Glossary
