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The harmful effects of blue light and how it can be prevented
by BluTech Lenses Blue Light Filter GlassesOver the last several years, as handheld devices like smartphones and tablet PCs have become more popular, some people are experiencing symptoms like headaches, dizziness, and even insomnia. Recent studies have suggested that the blue light emitted by these types of devices is the source of these problems. People using these devices have reported symptoms like loss of focus, headaches, and insomnia. Loss of focus and headaches could also be the result of not having proper corrective reading or computer reading glasses and /or focusing intensely for long periods of time at a near point and losing accommodation. Symptoms like dizziness or insomnia are not typical, however, and point to another cause or causes, thus the studies.
What is the solution?
Blue light filter glasses have a special type of tint with a yellow or amber color and UV A and B filters. These glasses can effectively prevent blue light from piercing through your eyes, in turn, preventing all of the dangerous symptoms that come along with it. There are also prescription blue light filter glasses available in the market today so even if your reading power is low, you can use blue blockers to prevent your eyes from suffering any more damage.
Blue light can be dangerous, even more so if its symptoms are ignored. In some rare instances, blue light may even result in macular degeneration. This is why you should invest in a good quality pair of blue-blocking glasses that will filter out the negative blue light.
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About BluTech Lenses 
Blue Light Filter Glasses
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Created on Mar 20th 2019 07:57. Viewed 413 times.
