Is the radiation of laptops great? How big is it?
First of all, I can tell you for sure that the laptop has radiation.
Note: Ben is becoming a killer of people's health
Laptops are no longer “proprietary luxuries†for white-collar workers and bosses like they were in the last century. However, up to now, a pretty good laptop can be bought for several thousand yuan. It can be said that the laptop has been more and more accepted by ordinary people and has become part of people's lives. But now, when you open your beloved laptop, do you think it will affect your health? I think most people tend to ignore this, thinking that laptops are LCD screens, which do no harm to people's bodies. But what people do not know is that compared with desktop computers, notebooks have many design defects that are difficult to overcome, and it is these defects that are very easy to cause damage to users' health.
Ben is becoming a killer of people's health. This is not alarmist, but a fact that does exist.
Let us first look at the following two sets of data:
Electromagnetic radiation of several commonly used computer components
1. Keyboard 1000V / m, 2. Standard 450V / m, 3. Screen 218V / m, 4. Host 170V / m, 5. Notebook 2500V / m
Two radiated electromagnetic waves damage the human body
1. The promotion of cell canceration, 2. Abnormal hormones, 3. Intense loss of calcium ions, 4. Initiation of dementia, 5. Abnormal pregnancy and abnormal production, 6. Hypertension and heart disease, 7. Electromagnetic wave allergy, 8. Increase in suicides
From the above data, we can see that the first four are the total radiation of the main components of the desktop, which is not as high as it is! Maybe some people will say that the notebook uses an LCD display, which should have very little radiation. Here I tell you that the biggest source of radiation in a laptop comes from the keyboard that has the closest contact with us. Do n’t be surprised, this is the fact. Although it is not scientifically proven how much radiation the computer emits on human health, the phenomenon of electromagnetic pollution is an indisputable fact. So many kinds of electronic components are integrated in such a small space of the notebook, and they are all emitting radio waves to the outside world when they are working. When we are in close contact with the book and are exposed to these electromagnetic pollution, these electromagnetic fields may have a serious impact on our health. Of course, we can also take some measures to reduce radiation, such as keeping the ventilation of the use environment dry, so that those harmful substances can be discharged as soon as possible, and the damage of the electromagnetic wave to the body is reduced to the greatest extent.
Note: The radiation of the notebook is actually higher than the desktop
Modern people are rushing around under the pressure of work and life. Some people spend most of the day with laptops. Even when going out or going out, they will work and play on the laptops they carry. And more and more people choose notebook computers as office tools, and at the same time, such computers also bring them distress and pain. Long-term use of laptop computers will cause pain in their necks and wrists, and bone health will accelerate aging. As the number of notebook computer users continues to increase, and the frequency of use continues to increase, the pain caused by it is also increasing. As the price of notebook computers continues to decline, performance continues to increase, the size is getting smaller, and the weight is getting lighter, more and more consumers choose this computer, and the health problems that follow are: Pain, frozen shoulder, wrist pain, and neck pain are often overlooked by people, which is very terrible. As a simple example, compared with desktop computers, notebook computers have obvious design flaws, one of which is difficult to overcome is that the keyboard and screen are too close.
When you use a laptop, if you want your head and neck to maintain a comfortable posture or you can make your arms feel comfortable, it is simply a night of heaven, because for design reasons, It is impossible to do both of the above when using a laptop. According to relevant data, in 2005, global sales of notebook computers have exceeded 50 million units, almost double the sales in 2000. From 20.3% of the computer market share to 28.5%. At the same time, costs have fallen from a straight line. Perhaps in the near hungry future, the sales of notebook computers will really exceed the sales of desktop computers, becoming the main force in computer consumption. In this economically developed day, perhaps this news is good news for the market, but if it is not good news for consumers' health. Finally, I want to remind everyone here that you must treat and use your laptop correctly, and don't let the laptop hurt you. After all, the body is the capital of revolution.
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