Electronics

Safe distance from eyes to monitor

Since modern technologies nowadays occupy a separate place, we interact with them for a large amount of time. In this case, each user is advised to know certain measures that can protect him from the negative impact, or simply smooth the degree.
In the article we will look at some of the rules when contacting a computer, and also recognize the elements of the device that ease the strain on vision.

The optimal eye distance from the monitor by Sanpin

Of course, to reduce the effect on the eyes when working with equipment, it is necessary to organize the situation correctly.

Reference! The distance itself is directly dependent on the characteristics of the monitor. So, the following are the most important aspects to which it is recommended to adhere:

  • It is desirable that the fifteen-inch screen was at least at the minimum distance, namely - 50 centimeters.
  • For owners of seventeen inch unit will need from 80 centimeters.
  • If the vision does not allow to withstand the presented restriction, then it is worthwhile to take care of reducing the resolution. In this case, you also need to increase the font.
  • Based on SanPiN's advice and summarizing all the requirements, you can identify the interval of optimal value: from 40 to 70 cm. Thus, the user will be able to bypass computer visual syndrome. In order to completely protect your eyes when you need to view the display and documents on the table, it is best to install a certain stand as close as possible to the unit. So, you do not have to be distracted by other pieces of paper and make sharp movements.

Under what angle you need to keep the monitor

An important point is the angle at which your view is located and the device itself. It also makes sense to keep in mind the following recommendations:

  • The display must be installed in such a way that its upper boundary is located directly in front of the user's eyes.
  • The invention itself should be placed at a slight inclination of five to fifteen degrees. In such a situation, a person will sit and look down on him. This is necessary so that the organ is slightly covered for centuries. Therefore, no drying will occur. In addition, the head will be slightly tilted, which will prevent the development of cervical osteochondrosis. And also you will not notice the fatigue of the muscles in the neck and directly the back.
  • To achieve the above indicators is possible with the help of an adjustable stand.

In the world of technology, certain characteristics have already been identified and improved, due to which vision does not deteriorate so much. Consider more:

  1. It is widely believed that LED lighting can cause great fatigue. But this variety is very popular in the market and is widely used, in contrast to the mechanism with fluorescent lamps. However, the negative side causes a high intensity of emission in the region of the spectrum with a long wave. Accordingly, manufacturers have already invented the best option - based on two (GB-LED) or three (RGB-LED) shades.
  2. For gamers, it's best to pay attention to the response time. Since it is significant that the pixels have time to switch. So representatives based on the TN matrix are considered the most reliable and secure in this regard.
  3. Advanced brightness settings. Often a person uses equipment with high brightness in a dim room, or vice versa. This, in one way or another, affects the work. It is important that the invention has a wide range of this value and can automatically adapt to the environment.

Recommendations

Briefly, you should summarize the information and highlight the most serious moments, the implementation of which will definitely be able to reduce the harm:

  1. First of all, it is important to choose a device with optimal performance. A display of 15 inches must be used at a distance of up to 60 cm.
  2. Natural light should be generated from the left side.
  3. Time for continuous work is two hours for an adult. For children, half an hour is enough. The break must be observed in 15 minutes.
  4. Special attitude to the games: it is desirable to reduce the time interval for them.
  5. The structure should be installed against the wall, respectively, its back surface.
  6. It will be better if you wash your face and air the room after work. And also try to regularly eliminate all possible dust.
  7. Extremely undesirable music for the workflow. This is explained by the fact that the organ described is relaxing. And because of this, he may be prematurely tired, which will reduce the allowable temporary stay behind the screen.
  8. Get special supports for documents that during their search not to transfer far a look.
  9. The mechanism that holds the screen, should be propped up with the possibility of regulation.
  10. Try to get rid of glare by operating the backlight, which was discussed above in the article.

Thus, in order not to harm their own health, it is extremely important to give value to each of the items. And equip the position in front of the computer with maximum comfort and convenience.

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