Distance from eye to monitor: features, requirements and standards

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2018-03-21 22:38:11

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The average modern person spends about 50 hours a week looking at the computer screen. Whether this is due to the effect of "tired eyes" of headaches, blurred vision and difficulty focusing and what should be the distance from eye to monitor, these problems could have been avoided or at least minimized?

distance from eye to monitor

Useful tips

Whatever else a comfortable distance from the eyes to the monitor, if you spend a lot of time on the computer, it is very important to do regular breaks and exercises for visual rest. Here are some useful recommendations that will help minimize the negative effects associated with prolonged stay in front of a working screen.

  • Make Sure that if you need glasses to watch the screen, you put them on.
  • Blink Regularly. During focusing several slow eye reflexes, you will involuntarily blink less, the result is dry, irritated and tired eyes.
  • Remember the 20-20-20 rule: every 20 minutes, standing aside to 20 seconds to look outside of the monitor 20 feet (six meters) ahead. In this short time, the eye muscles will get the needed break that will increase the speed of blinking.
  • Try to keep distance from eye to monitor was within 40 to 76 cm. Most people think that the borders from 50 to 65 inches are the most convenient and optimal.
  • Make Sure that the upper part of the monitor is at or slightly below your horizontal eye level.
  • Tilt the top of the monitor away from you at an angle of from 10 to 20 degrees. This will allow you to create optimal viewing angle.
  • Keep your screen clean from dust and fingerprints.
  • Try to position the monitor so that it did not affect the distracting reflections (e.g. from Windows).
  • Use the adjustable chair that allows you to sit at the correct angle and to do optimal body position and distance from the eye to the computer monitor.
  • Use a suitable size of the symbols. This important factor largely determines what distance from the monitor to eye must be.

distance from the monitor to eye must be

The Optimal position of the computer

As the eye can measure the boundaries of visual comfort? Make sure that the computer monitor is approximately arm's length from the normal sitting position. The top toolbar of the screen should be approximately at the same horizontal level with the eyes. If it is too low, you may be at risk for developing neck pain. If it is too high, it can lead to additional strain of the eye muscles.

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The Monitor should be angled vertically to avoid glare from overhead lighting. Keyboard and mouse should be positioned directly in front of you on your desktop. If you put them in the corner, you'll be at risk of developing unilateral neck pain and shoulder. Also important is the distance from the eye to the computer monitor.

the distance from the eye to the computer monitor

A Frightening trend

The Amount of time we spend looking at screens has increased dramatically over the past few years. All because of a sedentary lifestyle and lack of physical activity. All this affects the mental well-being, increased anxiety disorder. What is the distance from the eyes to the monitor will help to avoid problems and will not in the future have a negative impact on our eyesight?

In fact, no one knows for sure whether long-term use of digital devices irreversible eye damage. One thing is for sure: it is irrational for a long time spent at the computer, definitely leads to increased eye strain and the associated discomfort, which is also called computer vision syndrome.

what is the distance from the eyes to the monitor

The Epidemic of myopia

Around 7-8 hours a person spends at a full and healthy sleep. About the same time he spends looking at the various monitors: TV, computer, tablet or smartphone. All this is believed, contributes to the level of myopia, or nearsightedness. It is obvious that gradually the growth of this disease becomes epidemic levels throughout the world.

distance from the monitor screen to the eyes

Discomfort and side effects

There is no doubt about the fact that a long stay in front of the screen causes eye strain. The monitor is an integral part of the workplace for many people, mainly in office workers. When placed in the wrong position, it could force the operator to work in a variety of awkward poses that can lead not only to discomfort, but also potentially dangerous injuries to the locomotor apparatus.

Other side effects of bad location monitor is irritation of the eyes, blurred vision, dryness, pain in the eyes and headaches. Common complaints among computer operators are discomfort in the neck and shoulders. A huge number of such complaints indicates that the position of the monitor, includingdistance from monitor screen to the eyes is an important factor in the organization computer workstation.

distance from eye to monitor

Requirements and norms: what can you do to protect yourself

What factors determine the correct position of the computer monitor? First and foremost is the viewing angle and viewing distance. For this reason there are certain requirements and recommendations. The vertical viewing angle should vary in the range of approximately 15 to 30 degrees. Some people engaged in visually demanding tasks, may limit downward movement of the eyes and use the angle to 60 degrees. When using large monitors (17", 19" or more) you must make sure that the upper part of the screen is not at a higher level than the user's eyes.

distance from eye to monitor

As for the distance of the eyes to the monitor, it is necessary to refer to the natural physical characteristics of view. Looking for a long distance does not cause eye fatigue, in contrast to the muscular effort required to focus on objects located at close distances. The shorter the viewing distance, the more muscular effort. The norm that provides visual comfort for most of the computer users, it is considered the survey range from 40 cm to 70 cm.


Article in other languages:

AR: https://tostpost.com/ar/health/602-distance-from-eye-to-monitor-features-requirements-and-standards.html

BE: https://tostpost.com/be/zdaro-e/1009-adleglasc-ad-vachey-da-man-tora-asabl-vasc-patrabavann-normy.html

DE: https://tostpost.com/de/gesundheit/1006-entfernung-vom-auge-bis-zum-monitor-eigenschaften-anforderungen-und-no.html

ES: https://tostpost.com/es/la-salud/1011-distancia-desde-el-ojo-hasta-el-monitor-caracter-sticas-requisitos-y-n.html

HI: https://tostpost.com/hi/health/602-distance-from-eye-to-monitor-features-requirements-and-standards.html

JA: https://tostpost.com/ja/health/601-distance-from-eye-to-monitor-features-requirements-and-standards.html

KK: https://tostpost.com/kk/densauly/1009-ara-ashy-ty-dey-n-k-z-monitor-erekshel-kter-talaptary-men-normalary.html

PL: https://tostpost.com/pl/zdrowie/1012-odleg-o-od-oczu-do-monitora-cechy-wymagania-i-normy.html

PT: https://tostpost.com/pt/sa-de/1009-a-dist-ncia-do-olho-at-o-monitor-de-desempenho-caracter-sticas-requisi.html

TR: https://tostpost.com/tr/sa-l-k/1015-g-z-mesafesi-kadar-monit-r-zellikleri-gereksinimleri-ve-standartlar.html

UK: https://tostpost.com/uk/zdorov-ya/1011-v-dstan-v-d-ochey-do-mon-tora-osoblivost-vimogi-ta-normi.html






Alin Trodden - author of the article, editor
"Hi, I'm Alin Trodden. I write texts, read books, and look for impressions. And I'm not bad at telling you about it. I am always happy to participate in interesting projects."

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