An eye is a sensory organ that allows an organism to perceive visual information. It detects light and converts it into electro-chemical impulses in neurons (neurones). It is part of an organism's visual …

For more than 40 years, Heaton Eye Associates has been delivering exceptional eye care services. Their accomplished team of ophthalmologists and eye doctors utilizes state-of-the-art technology to …

Most people are born with two eyes. Working together, they give you a field of view about 200 degrees wide and 135 degrees tall. When your eyes work together correctly, they give you depth perception …

Nov 25, 2025 · human eye, in humans, specialized sense organ capable of receiving visual images, which are then carried to the brain.

Apr 29, 2023 · To understand the diseases and conditions that can affect the eye, it helps to understand basic eye anatomy. Here is a tour of the eye starting from the outside, going in through the front and …

Light enters the eye through the cornea, the clear, curved layer in front of the iris and pupil. The cornea serves as a protective covering for the front of the eye and also helps focus light on the retina at the …

Eye Conditions and Diseases 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 …