Do you know tha bifocals and progressive lenses? Do you have any idea about the differece between bifocals and progressive lenses? Which is better for old people? Your reply would be appreciated.

Hello, keamscanyon. I think many people confront this question that you just asked. Today, many people who wear prescription lenses use bifocal eyeglasses. This kind of glasses fit for many old ages which got nearsightedness when they are young, but got farsightedness now. However, progressive lenses are much more cosmetically appealing as compared to bifocal eyeglasses. I like progressive glasses. Maybe you could order one online.