ArticleTaking a look at blue light
… shows. Many school-aged children are still in virtual classrooms too, at least part time. On top of all that, TVs are getting bigger and brighter, as are the screens of tablets and phones. … As a result, our eyes are getting weaker and less able to focus clearly on distant objects. On top of that, the rapidly refreshing images on LED screens can cause eye fatigue, especially in … - Set your phone display to block blue light or automatically adjust to ambient light - Use an e-reader like a Nook or Kindle that has a tinted screen to shield your eyes during extended …