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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.

Viewing Angle: 

Ergonomists recommend that the optimal position of your

display should be slightly below eye level. When looking at the display’s cen-
tre the user should have a downward visual angle of approximately 10°-20°.

Height: 

As a guide, the height 

(h)

of your display should approximately

be as follows: - Tall Male (Max): 560mm (22”)

- Short Male (Min): 368mm (14½”)    
- Tall Female (Max): 520mm (20½”)
- Short Female (Min): 356mm (14”)

Distance:

For visual comfort, a viewing distance 

(d)

between 500mm

(20”) to 750mm (29½”) is recommended.

Tilt Angle: 

Angular adjustments to reduce reflection on your display

should range between 5° forward tilt to 15° backward tilt.

USER 

OPERATING CARD

For your comfort and safety please take

a few moments to adjust the position of

your display

Ergonomic Guidelines

To adjust the Visidec Focus Micro please

refer to the instructions overleaf. 

Use the Ergonomic Guidelines on the

back page as a guide for correct 

positioning. 

Please do not

remove card from

the Visidec Focus

Micro

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