TAG | Presbyopia
Eye is one of the most delicate organs for us. However, eye will loose its functionality gradually as we age. This is particularly obvious when we are over forty. When we are over forty, our eye muscles begin to loose their elasticity and its ability of focusing decline. And the result is presbyopia occur. Though [...]
Eye condition will become weak as people grow old, especially for those who reach the age of 40. This is a common condition that almost everyone will go through, which can be called the presbyopia, a natural aging process.
The syndrome of presbyopia is opposite to the myopia, that people cannot see the near object clearly [...]
It is common that most middle aged people have to see things clearly at an arm’s lens instead of at close hand. This is so-called presbyopia or the “short arm syndrome”. However, for this eye problem, nearsighted people are lucky that when they are aging, they can have a clear vision without the help of [...]
Before you get a laser vision correction, you had better know how the eyes works, and have the idea what kind of vision problem you have.
The work principle of the eye is really similar a camera which by focusing light rays. First, the light passes through the cornea which is transparent and can focusing the [...]
