If you have reached your 40s and you have started feeling trouble reading books or adjusting your focus on computer screen, this is the time to consult an eye doctor. According to the optometrists in North Miami Beach, people generally start developing presbyopia, also known as “aging eye,” when they enter their 50s. It happens so because the eyes’ lenses slowly harden, therefore, you feel difficulty in focusing on the things around you. Most of the people face presbyopia when they are unable to read newspapers or on the internet. In this condition, you need multifocal lenses. But you don’t need to settle for ugly bifocals—progressive lenses are the best option for you.