There are glasses that are used only when working at a computer. Since modern man constantly uses the computer as part of his free time, it is not surprising that there is a need for these glasses. During the pandemic, this need only increased, as we moved to online learning, studying and Zoom meetings. This means that the person spent on average more than 4 hours a day in front of the screen. Technologies may be our salvation and they have made great progress for humanity, but they also have many consequences.
One of the more serious is too much time for the computer, because it has a big negative impact on our eyes. How does the screen actually affect our vision? So the eyes are constantly under stress in this case. Then there is often discomfort that is felt after a long time in front of the computer. To minimize eye strain, experts recommend wearing goggles. They have a special type of screen radiation protection. If you believe this applies to you, read on for a few reasons why you might decide on new glasses.
1. Physical disturbances
After many hours of looking at the screen, blurred vision, red or dry eyes, double vision, headaches and much more can occur. If you notice that your eyes are irritated for most of the day, know that it is from the screen in front of which you spend too much time. However, don’t be afraid because this is only a temporary condition that will pass you by as soon as you move away from the computer. Symptoms appear as a consequence of the glow that radiates from the screen or blue light. Although this is a temporary condition, in the long run it can have serious consequences for your overall health.
In this case, it is recommended to rest your eyes while working at the computer. It is recommended that you take a break every hour while working on the computer for five minutes. It is also recommended to blink, massage your eyes, etc. If you are exposed to a lot of computers, it is best to think about glasses. Ordinary glasses are used to correct a certain vision problem. Computer glasses are not that. They are made to minimize eye strain. This is possible thanks to the anti-reflective spread that resists the influence of glare and shades that make it difficult to see.
2. Computer glasses are flexible
If you liked the idea of these glasses, you can completely adapt the choice to your needs and lifestyle. This refers primarily to the type of glass and the presence of diopters. For example, some people wear prescription glasses while others do not.
That is why some people need a multifocal model, and some people need a bifocal model. You also have a huge selection of frame designs in front of you. This may be the least important thing, but sometimes it can have a good effect on your self-confidence and comfort when wearing glasses.
We must not forget about the weight of the glasses, which is another factor that needs to be taken into account.
Comfortable glasses imply a light feeling on the face, which excludes the feeling of pain on the bridge of the nose, etc.
Depending on the type of your activity, you can opt for a special coating. In this way you have the opportunity to intensify the contra and alleviate unnecessary stress on the organs of sight. For example, if you play computer games most of the time, simply opt for a coating that will eliminate shine as much as possible. Another important item is the level of dimming, because they can be colorless or dark.
3. Better sleep
Good sleep affects the quality of many life segments. It is not only needed for quality rest, better concentration and productivity at work. Sleep affects all life processes equally. However, everything we do in one day has a huge impact on its quality. Sleep is very important because it is the basis of many health disorders, and even weight. Lack of sleep can cause nervousness, depression, cardiovascular disease, decreased immunity, etc. These are factors that can seriously disrupt the general balance of the organism.
So look at the fact that blue light regulates circadian rhythm. In this way it has a direct impact on our sleep cycle. When we use our computer excessively, we allow blue light to directly affect our sleep pattern and disturb it. It is not natural for our brain to be exposed to these rays during the night. This suppresses the secretion of melatonin in the body, and hormones that regulate sleep and wakefulness. In that case, there are difficulties with establishing sleep and a good night’s rest. If you want to find out even more about the relation between glasses and sleep click here.
4. Eye diseases
People get older over time. This means that their organs are becoming more and more tired, especially their eyesight. It is one of the first symptoms of aging, because it gets worse and makes people more susceptible to eye diseases. This refers to macular degeneration, cataracts, etc. However, by daily exposure to blue light we encourage this process. Our eyes are simply not developed for constant sitting in front of a computer, because we are not that good at filtering HEV light. Light-sensitive cells can be damaged after a while. Remember that small children are even more sensitive. Their lenses are more transparent than adults’ which means even worse HEV light filtration.
5. Better concentration
It is clear that long-term computer operation requires a lot of effort from both eyes. It requires constant engagement and concentration. In this way, we bring our brain to a state of fatigue. There is also a very small distance between the screen and the eyes, which only makes the whole thing more difficult. In addition, it is necessary to think about the various activities that can be carried out on the computer. For example, someone plays games, reads text, studies, etc. Each of these activities contributes to the development of computer vision syndrome.
One of the more serious consequences is the lack of concentration to perform other activities because our brain is simply too tired. If a sleep disorder appears as an additional symptom, help is needed. That’s why computer glasses are a great solution. This way you will not lag behind in your responsibilities and you will not have constant headaches and other distractions.
Best of all, these glasses can be worn without time limits. Glass coatings selectively block parts of blue light or only harmful light while transmitting useful and necessary light. This way, your eyes will rest, and you will not be bothered by headaches, depression and other harmful effects of excessive computer use.