To help you understand the anatomy of the internal eye and its functions, explore and study the following diagrams of the eye provided in the following images below! Each of these diagrams illustrates the eye parts with the labels. Click on the diagram to enlarge and save!
The eye is small, only about 1 inch in diameter, but has the most complex organs in the human body. It is made up of many distinct parts and you can look at a few of the main parts of this vital organ provided in the diagram of the eye below. The cornea is the transparent, clear layer at the front and center of the eye. The cornea is located just in front of the iris, which is the colored part of the eye. The main purpose of the cornea is to help focus light as it enters the eye.
The iris, which is the colored part of the eye, controls the amount of light that enters the eye. The iris is a ring-shaped tissue with a central opening, which is called the pupil. The pupil is the black circle in the center of the iris, which is really an opening in the iris, and it lets light enter the eye. The vitreous cavity lies between the lens and the back of the eye. The retina sends light as electrical impulses through the optic nerve to the brain.
We also provided the unlabeled diagram for evaluation and review. Save and print all of these diagrams for your study! More collection of amazing diagrams is available in our site, just look it up on the keyword search!