#1: Second Powerful Organ They can develop about 36,000 bits of information an hour. They are the second most powerful body part after brain. The real eye is always working and not at all sleeps.31 Mar 2016
What is a human eye?
The human eye is a sense organ, part of the sensory nervous system, that reacts to visible light and allows us to use visual information for various purposes including seeing things, keeping our balance, and maintaining circadian rhythm. The eye can be considered as a living optical device.
What is the difference between an OD and ophthalmologist?
Optometrists are eye care professionals who provide primary vision care ranging from sight testing and correction to the diagnosis, treatment and management of vision changes. An ophthalmologist is a medical doctor who specializes in eye and vision care.5 Jun 2017
Is an OD a doctor of ophthalmology?
An ophthalmologist is a Medical Doctor who specializes in eye care. A General Ophthalmologist is a Medical Doctor as well, but doesn't operate or perform surgery. Optometrist (OD) An optometrist is an eye doctor who has earned a Doctor of Optometry (OD) degree.