I did some research on Computer Vision Syndrome and eye strain and the causes are from insufficient rest periods, not enough blinking because long periods of time on screens doesn't encourage the natural blinking periods humans usually have, and not enough or too much contrast. There are a couple online programs that do the same thing as our program like EyeDefender and activity timers that take over your screen after a certain amount of time. These programs have mixed reviews, which I might think comes from a lack of control that scares users.
As computing becomes more ubiquitous in our objects, designers need to be more aware of how to design meaningful interactions into electronically enhanced objects. At the University of Washington, a class of junior Interaction Design majors is exploring this question. These pages chronicle their efforts.
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