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 . The structures and functions of the eyes are complex. Each eye constantly adjusts the amount of light it lets in, focuses on objects near and far, and produces continuous images that are instantly transmitted to the brain. The orbit is the bony cavity that contains the eyeball, muscles, nerves, and blood vessels, as well as the structures that produce and drain tears. Each orbit is a pear-shaped structure that is formed by several bones. Eye is one of the prominent sense organs of our body. Here is a complete detail on eye anatomy and physiology with diagramatic explanations. SeSSIon 1: AnAtomy of HumAn eye s with the human body. The human eye is one of the important sensory or ans of the human body. It is very sensitive and exposed to various diseases, thus protection and prevention is necessary to keep th