What is presbyopia:

What is presbyopia:

If you have presbyopia, you have the loss of the ability to focus up close that occurs as you age. Most people are between 40 and 50 years old when they realize for the first time that they can’t read objects close to them. The letters of the phonebook are “too small” or you have to hold the newspaper farther away from your eye to see it clearly. At the same time your ability to focus on objects that are far away remains normal.