Blue blockers protect your eyes from blue light

Blue light affects the retinas, the back part of the eyes. Although, the sun is the main source of these rays, digital devices like smartphones, computer screens, laptops, and tablets are also responsible for emitting them.  Most of us spend the majority of our time looking at digital screens on a daily basis. We keep our eyes and faces closer to digital screens for a longer time. And overexposure of blue light can be harmful to your eyes.

You can use blue blockers to protect your eyes from blue light. They will filter these rays away from your retina. As every brand is different and you will find blue blockers filtering blue rays in varying amounts, it is important to research thoroughly before you get a pair for your use. One of the most important things to consider is the coating. Prolonged staring at digital screens can cause eye fatigue. People also link blue light to sleep disorders. The blue light blocking effect in the glasses is created with a special effect. The special coating has layers inside the lens that reflect the harmful rays away from the retina. While shopping for a pair of these glasses, you will come across two types of coatings, one is the anti-glare coating, and the other is the anti-reflective coating. Both these coatings seem to be the same, but they are different. They diffuse light differently, but both of them block the harmful blue rays.

There are many brands in the market, but with a little bit of research and knowledge, you will find the best pair of blue-ray protection lenses to protect your eyes.

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Created on Aug 24th 2020 02:24. Viewed 335 times.

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