Bifocals are prescription eyeglasses that enable you to have clearer vision for both close objects and objects that are far away. Many people have difficulty with both near and far-sighted vision beginning in their early forties. For others, this vision problem may come even sooner than that. If you aren't sure if you're ready yet for bifocals, a simple eye exam can help determine what type of prescription you need. Read on for signs that it may be time for bifocals.
17 August 2020