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Ergonomics: how to adjust your monitor screen?

Positioning, height, distance, lighting, contrast... We often take the time to adjust our office chair, but forget to adjust the monitor... A big mistake! A well adjusted screen is just as important for working comfortably! Ergonomics experts from Ergonomades give a detailed overview.

Adjusting your screen in 5 key points

Positioning: the screen should be placed frontally to keep the head in line with the column. It should be placed at least 1.5 m from the window. In case of a double screen workstation, place yourself in the middle and choose a swivel seat to be able to turn towards one screen or the other.
Height: the top of the screen should be positioned at eye level, and it should be tilted back slightly for optimal visual comfort (20°).
Distance: position the screen between 50 and 70 cm from the chest, which is approximately the length of your arm stretched out in front of you.
Lighting: workstation lighting should be adjustable to avoid glare or reflections and allow easy reading of keyboard keys. Avoid positioning the screen against the light, or facing a window.
Contrast: do not hesitate to adjust the contrast and brightness settings of the screen according to your environment and your state of fatigue. Displays on a light background, less tiring for the eyes, are to be preferred.
Distance between computer screen and user

Ergonomists take the floor

Cyrielle Hoareau and Evelyne Yalbir, ergonomists at Ergonomades in Paris, recommend taking regular breaks during the day. These experts tell us: "Screen work over long hours and several days is not natural. Therefore, it is advisable to regularly interrupt screen work and change tasks, to look into the distance and to take regular breaks. We recommend giving preference to short breaks (1/4 hour every 2 hours or 5 minutes every 45 minutes). Stretching exercises during breaks are also useful to reduce cramps at the level of the muscular skeleton, promote blood circulation and reduce visual fatigue".