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 system.

Understanding the Context

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 and 3D vision. They also give you color vision.

Key Insights

The anatomy of the eye includes auxiliary structures, such as the bony eye socket and extraocular muscles, as well as the structures of the eye itself, such as the lens and the retina. Eye is the official journal of the Royal College of Ophthalmologists. It aims to provide the practising ophthalmologist with information on the latest clinical and laboratory-based research. Human eyes are crucially important in so many ways, and they are also incredibly complicated. Here's everything you need to know about the eye.

Final Thoughts

Most of the eye is filled with a clear gel called the vitreous. Light projects through your pupil and lens to the back of the eye. The inside lining of the eye is covered by special... 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 working to the back. Get information on common eye and vision problems, such as conjunctivitis, retinal detachment, dry eyes, cataracts, and glaucoma.

Eye Diseases: Symptoms & Causes of 19 Common Eye Problems - WebMD