Visible Eye

Eye Anatomy

Do you know how your eyes work? It's pretty cool what these little (but vital) organs can do. Explore how your eyes help you see the world around you.
Rods and cones the photoreceptors of the eye
What Are Eye Cones?
Closeup of bloodshot red eye
Conjunctiva Function and Disorders
Human eye
Learn about the anatomy of the macula of the eye.
a hazel eye reflecting the beam of a laser scanner
Learn About the Optic Chiasm, Crossing of Optic Nerves in the Brain
Eye close-up Close-up of woman's eye and eyelashes.
What Is the Iris of the Eye?
Extreme Close-Up Of Human Eye
What's the Reason for Your Eye's Pupil?
An image of a normal retina
Learn About the Role and Functions of the Retina in Eyes
woman's eyelid
Eyelid Functions and Common Disorders
Structure of the eye
The Function of the Sclera in a Human Eye
What Is the Choroid?
a man getting an eye exam
Could You Have Red-Green Color Blindness?
Close-up of children blue eye
Anatomy of the Eye
A close-up of an older man's eyes.
Charles Bonnet Syndrome: Symptoms, Causes, Diagnosis, and Treatment