Reading glasses are popular simply because we all get presbyopia as we age, normally at the age of 40. In some places where elderly people live, reading glasses generally are consumed more. Research finds out that most people choose round glasses when looking for reading glasses. Some people say this is because aged people want convenience more and are not interested in more styles. But this should not be the case, aged people can also have their own sense of fashion and style, not necessarily to be round reading glasses. Some round reading glasses simply don't fit on somebody's face. The most important thing concerning choosing reading glasses is which kind of lens to choose, the traditional bifocal or progressive lens, or maybe single vision reading glasses. This is all we will cover in this article.