If you are one of the people spending day in and day out in front of a computer screen, you may have considered using prescription computer glasses. Here are some facts about computer glasses that will help you make your mind if you really need to get a pair for yourself.
Computer glasses are special prescription glasses designed to provide clear vision in the so called “intermediate” vision zone. This is closer than driving (distance) vision, but farther away than reading (near) vision. For most computer users, this intermediate zone of vision is somewhere between 20” and 26” as this is where a computer screen usually is.
Most people wear either eyeglasses for distance vision (those with myopia) or glasses for near vision (those who are farsighted). Additionally, people over 40 often wear reading glasses or bifocals due to presbyopia. While the glasses for each condition provide clear distant or near vision, none of them is actually designed to meet the vision requirements for that intermediate zone of vision. Even bifocal and multifocal lenses (used for correction of near and distant vision at the same time) have only a small portion of the lens dedicated to this area, not nearly large enough for comfortable computer work.
Prescription computer glasses are specifically designed to help the eye see better at intermediate distance. Since vision acuity and vision requirements are very specific for each person, prescription computer glasses should be made individually. In other words, there is no such thing as “universal” computer glasses. So, if you want to enjoy the maximum benefits of a pair of computer eyeglasses, you should get your prescription from a qualified eye doctor.
Computer glasses can significantly reduce all of the so called “computer vision syndrome” – eye strain, blurred vision and dry eye. So if you are still wondering “Should I wear computer glasses?” the answer is “Yes, you should wear computer glasses if you want to protect and preserve your natural eyesight.”
- Computer Eyesight Problems and How to Avoid Them Easily
- Pinhole Glasses: Do They Really Help Improve Eyesight Naturally?
- How to Increase the Benefits of Wearing Glasses in a Natural Way?
Interestingly enough, I had an optometrist appointment today and this very issue had to be addressed. I use a computer sometimes up to six hours a day, and it has taken a severe toll on my “intermediate” vision. I get headaches, blurred vision, and sometimes my eyes hurt from the strain. When he had me look at a computer screen through prescription computer glasses, I IMMEDIATELY felt the difference in the pressure on my eyes. It was trippy. So glad I am getting this issue addressed.