This lesser-known but widely experienced syndrome includes blurriness, red eyes, watery eyes, double vision, and dizziness. All of this ensues from a phenomenon called blue light. This blue light has such an incredible penetrating power that it can easily penetrate all the layers of your eyeballs. This blue light then falls on the retina and damages the retinal cells.
The retina is the most important layer of the human eye. Any damage to it causes immediate and possibly long-lasting effects on your vision. This damage also has the potential of causing macular degeneration, which is more commonly known as age-related macular degeneration.
The macula of the eye is the part that is the entire eye’s functional center. If you want 20/20 vision, you need your macula and your retina, in general, to be in top shape.
The next query that arises is how to evade such a syndrome in this modern-day world? Are there glasses that protect your eyes from the computer screen? Well, the answer to that is yes. Many brands in the market are producing computer glasses nowadays.
Even if you have prescription glasses, you can ask for anti-glare versions that minimize blue light damage.
Do I need a prescription for getting computer glasses?
If you do not use vision correcting glasses, you do not need any doctor’s prescription for computer glasses. You can get any computer glasses that feel good to you. If you have poor vision and use vision correcting glasses, you will require a doctor to write you a specific prescription for your computer glasses.
Do I need computer glasses?
It is one of the most common questions most people find themselves asking. Well, the answer is quite simple. If you work or play games on computers for extended durations of time, you most likely need glasses for proper eye protection.
If you start feeling any of the above-mentioned symptoms, you should immediately consider purchasing some computer glasses for yourself. If you find yourself being sleepless at night, it may be due to using smartphones or computers right before bedtime.
Studies have shown that this blue light is essentially the same emitted by the Sun. Our brain has receptors that respond to this blue light and form our circadian rhythm. In simple terms, this means that the usage of digital accessories such as tablets, smartphones, computers, and laptops controls our sleep-wake cycle.
The important thing to understand is what component of these gadgets is responsible for this phenomenon. That is the blue light.
If we limit the blue light entering our body, it could limit these machines from controlling our rhythms.
Do computer glasses really help? What if I don’t wear any specialized glasses?
Computer glasses are specifically made for dealing with the blue light phenomenon. These glasses have an anti-glare feature in them. They increase the contrast of the image to put minimal strain on the retinas.
Computer glasses should be comfortable to wear. This forms one of the fundamentals of buying one of these gadgets. When you have to work for hours in front of a digital screen, you do not want to be adding additional strain, itchiness, and bothersome equipment to the mix.
As you might have expected, using digital screens at night poses especially added risks to your ocular health. In these cases, it is recommended to limit screen time before bedtime. If that is not possible, using computer glasses essentially provides the same use as the night-mode or eye-care mode on your mobile phone.
If you have purchased a pair of glasses and you want to test if they can block blue light or not, then you can check this article for more details.
Now you know if you require computer glasses or not. You can judge your requirement by estimating whether you spend a lot of time in front of a digital screen or not.
If the answer to that is yes, it will be in your best interest to get yourself some computer glasses and protect your eyes from further damage.
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