There are a lot of things that affect your eyes most of which is light. light is invisible to the human eye, but can none the less have dangerous effects. The visible light, that provides us with color vision represents just a small, part of the electromagnetic spectrum. All these color form a spectrum which creates what we see and thus making it the most affective.
If you read w/out your glasses if you have to have them it will mess up your eyes. or if you read too close to the book/paper.
its cures your eyes from normal vision and gives you impared vision
so yeah dont look at the sun
your eye.
eye
the lens
stress
That part of the vision that is perceived by the cones of the eye. Rods detect black and white.
Fovea centralis
Myopia is near-sightedness, affecting vision (and the organ, of course, would be the eye).
Eye
The part of the retina that gives the most detailed vision is called the fovea. It is in the center of the macula.
A cataract is a clouding of the lens in the eye, leading to decreased vision. It is not a geography term; rather, it is a medical condition that affects vision.
Correct the whole Iris.
An eye is a complex structure and essentially all parts of the eye are required for vision to occur. However the part of the eye which detects the focused (by the lens) light image is the retina.
The lobes in the back of the brain called the occipital lobes.