The corneal epithelium is the outermost layer of the cornea. Key features:
- Barrier function: Protects the eye from external factors like dust, bacteria, and other foreign particles.
- Non-keratinized stratified squamous epithelium: Composed of multiple layers of flat cells that are tightly packed.
- Rapid regeneration: The corneal epithelium has a high capacity for regeneration, helping to maintain the integrity of the cornea.
- Smooth surface: Contributes to the clarity and smoothness of the cornea, essential for clear vision.
The corneal epithelium plays a crucial role in maintaining corneal health and clarity, and its integrity is vital for protecting the eye and supporting vision.