You’re probably familiar with bifocal lenses that are intended to correct vision for people who require glasses to see things that are both far away and up close. Also, trifocal is a term you might recognize, which gives the wearer three positions for viewing clearly – near, far, and a middle distance at about arms’ length away. Whereas bifocal and trifocal have separate regions on the lens that are delineated one from the other, with progressive lenses the regions for viewing from near to far are, in a sense, blended from one to the next.
Those basic types of glasses were useful to meet the needs of people in the past. But in today’s work and social environment, you might be spending many hours each day trying to view the computer monitor without wearing the best glasses for that purpose, namely multifocal computer glasses.
Computer glasses are designed to give you the ability to see the image or text on the monitor from a comfortable posture and position of your head. If you notice that your eyes are tired or your neck muscles are sore after time spent working at your computer, learn more about the importance of computer vision eye treatment in Chula Vista, visiting this website.
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