Atdec Visidec Focus Articulated Arm Wall User Operating Card

Ergonomic Guidelines

Many experts believe that the extended use of any
computer screen has the potential to cause serious injury
to your eyes, neck and back. This can be largely avoided
by correctly positioning your display.
Ergonomists recommend that the optimal position of your
screen should be slightly below eye level. When looking at the
screen's centre the user should have a downward visual angle of
approximately 10°-20°. As a guide, the height (h) of your display
should be approximately as follows:
Tall Male (Max): 560mm (22")
Short Male (Min): 368mm (14 1 / ")
2
For visual comfort, a viewing distance (d) between 500mm (20") to
750mm (29 / ") is recommended.
1
2
Angular adjustments to normalise or reduce reflection on your
display should range between 5° forward tilt to 15° backward tilt.
HORIZONTAL SIGHT LINE (d)
10°-20°
Tall Female (Max): 520mm (20 1 / ")
2
Short Female (Min): 356mm (14")
15°
5°
Max.
454mm
(17 / ")
7
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OPERATING CARD
For your comfort and safety please take a few
moments to adjust the position of your display
To adjust the Visidec Focus Articulated Arm
Wall, please refer to the instructions overleaf
Use the Ergonomic Guidelines on the back
page as a guide for correct positioning
(h)
USER