National Eye Institute

The National Eye Institute (NEI) is a part of the U.S. National Institutes of Health (NIH) that focuses on eye health and vision research. Its mission is to protect and extend the eyesight of people through scientific discoveries. NEI funds research on eye diseases, promotes education about eye care, and supports the development of innovative treatments. By advancing our understanding of how our eyes function, NEI aims to reduce vision impairment and blindness, improving the quality of life for millions of Americans and contributing to global eye health initiatives.