If you have to stay in front of the compter all day and often feel an eye strain ,then it is necessary for you to wear computer glasses to prevent computer radiation .More and more office workers are being tortured by computer radiation at all times that their eyesight is getting worse and worse, alongside with eye dry, itch and fatigue. computer glasses not only have magic function of vision correction but more importantly, they are unique and superior in reducing the computer radiation while we are working at the computer
