Basic Functions of Human Eyes and How They Work?

Eye Function

Eye function renders you the sense of sight. They convert light into electrical signals. Afterwards, the brain deciphers these electrical signals into images. Properly working healthy eyes are able to perform the following functions.

• It is one of the important human eye facts that they help us view our surroundings.
• Our eyes enable us to see colors. Certain organisms, such as dogs, cannot see colors and, so, their world is black and white.
• Eyes help us see near as well as distant objects.