Eye anatomy:

The cornea is the clear layer covering the front of the eye. The cornea works with the lens of the eye to focus images on the retina.
- Reviewed last on: 8/22/2008
- Paul B. Griggs, MD, Department of Ophthalmology, Virginia Mason Medical Center, Seattle, WA. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.