New Metal Reading Glasses

In general, early presbyopia has two main manifestations: the first is close work or reading difficulties.For example, you need to hold the book far away when you read, or you need to read in a place with strong light to see clearly.The second is visual fatigue.With the decline of the regulation, the reading demand is gradually approaching the limit of the regulation, that is, when reading, almost all the regulation power of the eyes should be used, so that the eyes can not be used for a long time, at the same time, due to excessive regulation is prone to eye distension, headache and other symptoms of visual fatigue.Appear above two kinds of phenomenon, explain the eye may begin presbyopia.For nearsighted people, the need to take off the glasses when close reading or reading away, is also presbyopia.After eye presbyopia, the safest way is to wear the right reading glasses for correction.

Proper selection of presbyopia glasses is very important for people who need to wear presbyopia glasses. Wearing presbyopia glasses, should be in line with the principle of clear and comfortable, absolutely not simply consider price factors, casually in the streets and even stalls to buy ready-made glasses. Because each person's degree of presbyopia is not the same, the number of presbyopia of two eyes may also be different, and some people in presbyopia, myopia, astigmatism and other vision problems, if wearing inappropriate presbyopia for a long time, not only can not solve the problem, but also cause eye distension, headache and other problems. So only to the regular eyeglass shop for optometry, only suitable for their own vision of the old flower Mirror, in order to truly ensure the health of the eyes, it is best to be able to customize their own actual situation of the exclusive presbyopia.