eye (redirected fromEye (anatomy)) Dictionary Thesaurus Medical eye eye,organ ofvisionand light perception. In humans the eye is of the camera type, with an iris diaphragm and variable focusing, or accommodation. Other types of eye are the simple eye, found in many invertebrates, and the com...
anatomy (əˈnӕtəmi)noun the science of the structure of the (usuallyhuman) body,especiallythe study of the body by cutting up dead animal and human bodies.anatomía anatomical(ӕnəˈtomikl)adjective anatómico ˌanaˈtomicallyadverb ...
Anatomy of the eye Click here or on the image to enlarge Information on re-publishing of our images Theeyeis the organ that allows us tosee. Theeyeballitself is a sphere spanning approximately 24 mm in diameter. It is suspended in the bony socket by muscles controlling its movements, and ...
Despite this, many people don’t have a good understanding of the anatomy of the eye, howvisionworks or the ins and outs of eye health. Read on for a basic description and explanation of the structure (anatomy) of your eyes and how they work (function) to help you see clearly and inte...
How vision works Sight begins when light rays from an object enter the eye through the cornea, the clear front “window” of the eyeball. The cornea is actually responsible for about sixty percent of the eyeball’s light-ray-bending capability. The cornea’s refractive power bends the light ...
Anatomy of the eye Click on the NAME of the parts in the animation to learn more about the Eye. The human eye is composed of many different parts and is often referred to as the most complex organ in the human body. Your vision quality depends on the way that these delicate parts inte...
Human anatomy | Human diseases. Structure of the human body. System of organs. Modern medicine | Anatomy-Medicine.com
This chapter discusses Leonardo's anatomy of the eye and physiology of vision. Leonardo's passion for quantitative geometrical expression leads him to try to express the relation between pupil size and visual power in terms of a circle. Leonardo extended his grasp of stereoscopic vision into the ...
A few years ago, one of the past presidents of the Illuminating Engineering Society said in addressing that society :
In man and other vertebrates the iris controls the amount of light entering the eye and the lens focuses the light onto the retina. 2. (often plural) the ability to see; sense of vision: weak eyes. 3. (Anatomy) the visible external part of an eye, often including the area around ...