Eyes Your eyes are a key sensory organ, feeding information to your brain about the outside world. Your eyes do the “physical” part of seeing. The signals they send allow your brain to …

Nov 25, 2025 · Human eye, specialized sense organ in humans that is capable of receiving visual images, which are relayed to the brain. The anatomy of the eye includes auxiliary structures, …

Oct 23, 2024 · Light enters the eye through the cornea, which bends it. The light then passes through the pupil and lens to focus on the retina, allowing vision.

The human eye is a sensory organ in the visual system that reacts to visible light allowing eyesight. Other functions include maintaining the circadian rhythm, and keeping balance. …

Apr 29, 2023 · The eye has many parts, including the cornea, pupil, lens, sclera, conjunctiva and more. They all work together to help us see clearly. This is a tour of the eye.

Browse or search our resources about dozens of eye conditions and diseases. Get the basics about symptoms, diagnosis, and treatments — or go in depth to see all the details.

Apr 20, 2022 · All the different part of your eyes work together to help you see. Learn the jobs of the cornea, pupil, lens, retina, and optic nerve and how they work together.