With glasses commonly after should often wear, fake ray ban sunglasses because glasses make correct refractive error eyes tend to be normal, can close to or for normal eyes have ability. Wear appropriate glasses, everything will be changed, or to provide access to the normal child should have of prerequisites, may help him become a vast promising talents, do not look down upon the role of glasses. Farsightedness, when reading a book than the normal eyes to use different degree of DiaoJieLi, easy to produce visual fatigue, appear read, eye tired, fuzzy eyes ache, fidgety symptoms such as headache even, and reading can't last, affect the job, study. Obviously the people also have a similar astigmatism symptoms and wear glasses to eliminate the symptoms. So whether myopia, cheap ray bans farsightedness, astigmatism deserve after general should often wear glasses. Many patients to listen to someone said often short glasses will add to the myopia, degree will be more and more deep, rather than always wears a pair of glasses. In fact, this statement and it was wrong. Had nearsighted person, because the inside the eye into parallel light in the retina focused imaging before, so on distant objects is not clear. Such as wearing a pair of glasses right, can turn the retinal image move backward, exactly landed in the retina, this thing was clear to see from a distance, cause eye fatigue opportunity less and less. Had nearsighted person wears glasses after, myopic degree is generally not deepened, wholesale ray ban because myopia aggravating or not and glasses have nothing to do. Some patients with glasses for a while, wear for a while, then don't wear, so do the same easy to cause eye fatigue, aggravate the myopia.