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Vision and Computers

 

With so many of us spending time in front of the computer every day it’s no surprise that research is showing a rise in visual problems. What can you do? First, it’s important to find out how you can protect your eyes through eye health exams and by making a few minor changes in your computer viewing habits.

Positioning is everything
Correct positioning of your computer, keyboard and typing copy is essential. Your screen should be positioned about an arm’s length from your eyes and 20 degrees below eye level. Consider foot and wrist rests for added comfort.

Lighting can make all the difference
Room lighting should be diffuse, not direct, to reduce glare and reflections from your screen. Look into an internal or external glare screen and be sure to set your colour, contrast and brightness levels to suit you.

A little extra help for your glasses
Anti-reflective treatments on the lenses of your glasses can be applied by your optometrist to reduce discomfort and to ease reduced vision from bright and/or flickering light sources such as VDTs and fluorescent lights.

Your optometrist can talk to you about eyeglasses designed specifically for people who use computers frequently.