Saturday, May 4, 2013

Computers and Eye Strain


What causes computer-use eyestrain?

Normally, humans blink about 18 times a minute, but studies show we blink half that often while using computers and other digital screen devices, whether for work or play.
Extended reading, writing or other intensive “near work” can also cause eyestrain.


If not taken care of in time this can lead to computer vision syndrome.  

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