Guide to Eyeglasses
- Visual benefits and adaption problems of progressive glasses
Not long ago, people have to wear conventional lined glasses if they have presbyopia and other near vision problems. It is true that those glasses have benefited them a lot. However, just because of their characteristic- lined, there are some very evident vision areas in each pair. Therefore, some wearers can not get used to very radical vision change with those glasses. Or some of them will suffer from very serious dizziness or headaches with them. But once the technology permits, such problems can be solved. And with the development of progressive glass technology, some ideal products for those problems come into the market- progressive glasses.More...