I think many people get tired eyes from the monitor, especially for webmasters (I am also a web – the master, and I have my own website) for those who work a lot on the computer, or who have a lot of kids play video games. I will help you set the maximum monitor under your eyes! Let us consider a few standard rules to be followed! – The monitor should be away from your eyes at a distance of 50-70 cm, – you should not see a reflection, glare, created by an external light – Monitor advice that should stick to whatever your eyes get tired less! Our eyes are unique, so adjust your monitor to fit your eyes! The brightness of the monitor. Do not display much or very dim bright. Your eyes should not strain when you read the text, watch videos or play video games. Screen refresh rate. Personally, I made myself the screen refresh rate 75 Hz (in Russian television standard refresh rate 50 Hz) of the eye people should not see a flicker, so I think that the maximum frequency is better! but if your eyes get tired, then it is better to do less! Do not forget to do exercises for eyes, compresses of herbs and plenty of rest. I used to also neglect the exercises and these rules, but he felt that the vision became worse, I began to 'rush', so it's best to do all the time! And lastly I want to say friends, at your computer as soon as possible less. Indeed, health can not be returned!.