Best App to protect your Eyes from blue lights strain.

Sunlight contains not only one color. It is a combination of many colors. Depending on the wavelength of each color ray, we can make a spectrum for the light as follows. 

As you can see, the UV rays has the highest energy level and then Blue Light has got the 2nd place. Because of these characteristics both UV and Blue lights make negative effects to the human eyes and event for skin as well.

Most of you probably have heared about effects of UV rays to the human body. These rays can cause serious skin damages , cancers, and eye problems etc. But most of you don't have an idea about the negative effects from the blue lights. So lets talk about it a little.

The Blue Light

Sunlight is the main source of blue light, apart from that many displays in today's devices emit a huge amount of blue light. Mobile phones, television screens, tablet computer displays can be given as examples. Due to the amount of time that people spend with these electronic devices, the impact is also huge.

Effects to the eye

Blue light can harm to your eyes in  several ways.

• Blue light damage the light sensitive cells in retina which can cause permanent vision lost.
• Because of the short wavelength and higher energy, it is hard for eye to focus on blue light, that means eyes get tired easily when exposing to too much blue light. We all this "EYE STRAIN".

How to void from blue light

• There are eyeglasses which can block significant amount of blue light. You can buy them from any online store for a cheaper price points. 
• Ebay link | Amazon link

The f.lux software.

• There are plenty of apps which make some adjustments in your digital device's display and reduce the emission of blue light.
• f.lux is one of the best freewares which can use in your Windows/Mac/Linux PC to reduce the blue light emission of the display correctly.
• Downoad f.lux

Apps for Android an Ios

• You can use any app from below list to protect your eyes when using Android  devices.
• Apps for Android
• Ios has an inbuilt functionality to reduce bluelight according to the sunset and sunshine.
• You an follow this tutorial to enable it.

Well, that's it for today. Please make sure to take at least one of above protection method when using digital devices to avoid your eyes from serious damages. Share this article with others. Like our facebook page to learn more. ✌