What steps should you take to reduce the effect of blue light?

Some blue light is natural because sunlight contains 25 to 30 percent of it. The other sources are LED light bulbs, computers, readers, tablets and smartphones. We all know that too much exposure to ultra violet rays is not good for health and as blue light is very near to violet on the light range; it has some harmful effects too.

You may be keen to know what are the effects of blue rays emitted from the electronic devices. They develop visual noise which decreases differences and can result in digital eye strain. It has been found that nearly 60 to 70% individuals who use too much of technology experience some signs of digital eye strain.  The main signs include weary eyes, shoulder pain, headache, exhaustion, irritation and pain in eyes, double or blurred vision, light sensitivity, tearing and dry eyes. According to eye doctors, there are ways that will help you in reducing digital eye strain.

Here are few excellent ways of reducing digital eye strain.

• Follow the 20-20-20 rule – After every 20 minutes, take a screen break, and look 20 feet away for 20 seconds.
  
• Wear blue light blocking glasses – Wearing blue blockers can help in reducing digital eye strain. You should make it a practice to wear it regularly.
  
• Use eye glasses with anti-reflective coverings – Using eye glasses with anti-reflective coverings will reduce reflections and glare. This will help in reducing the harmful effects of the blue light.
  
• Customized computer eyewear – Many people use customized eyewear while using computers.  These eye wear have lenses that filter out blue light and help in preventing dry eyes and pain from too much screen time. 

The best way to protect your eyes is to wear blue blockers.  So, buy a pair of them from one of the leading online stores that stock them. Choose a reputable store if you want to purchase a good one. Before you place the order, invest time to browse through the available options. This will help you in choosing a frame that blends properly with your face and personality.  You should also consider the material of the frame. A durable one will be perfect for you as it will work longer. Ordering online is quite easy as you can get the eye glasses delivered to your door-step. But, at the same time, you should be aware of the shipping and cancellation policy before placing the order. 

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Created on Apr 13th 2018 08:07. Viewed 326 times.

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