How does it work? It is necessary to look at an object located at a distance of about six meters, for 20 seconds every 20 minutes in front of the screen.
In order not to forget to take a break, set the alarm every 20 minutes during operation. When it's time for a break, look out the window and try to focus on some subject. Or you can just close your eyes for 20 seconds.
In addition, experts advise the use of eye drops. For convenience, also change the computer settings and increase the font size. Use protective screens with an anti-reflective coating and remember that flat screens glare less than curved screens. It is also advisable to adjust the contrast of the screen.
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