Monitor height for someone 5 ft 8 in
Quick answer
A 5 ft 8 in person has a seated eye height near 46.9 in (119 cm) and a standing eye height near 63.6 in (161 cm). Put the top of the usable screen at or just below seated eye height, which for a 27 in 16:9 panel means the centre of the screen sits about 40.3 in from the floor.
Screen heights are exact trigonometry from the panel size and aspect ratio. Eye height comes from a stature convention, and the guidance to put the top of the screen at or just below eye level is long standing ergonomic practice rather than a numeric standard.
| Panel size | Panel height | Centre from floor | Relative to a desk at 27.9 in |
|---|---|---|---|
| 24 in | 11.8 in | 41 in (104 cm) | 13.2 in above the desk |
| 27 in | 13.2 in | 40.3 in (102 cm) | 12.4 in above the desk |
| 32 in | 15.7 in | 39.1 in (99 cm) | 11.2 in above the desk |
| 34 in | 13.4 in | 40.2 in (102 cm) | 12.3 in above the desk |
| Position | Eye height | Screen top | What has to change |
|---|---|---|---|
| Seated | 46.9 in (119 cm) | 46.9 in (119 cm) | Baseline |
| Standing | 63.6 in (161 cm) | 63.6 in (161 cm) | Screen rises 16.7 in relative to the floor |
| Desk travel | 14.3 in | The arm absorbs the 2.4 in the desk does not cover |
Arms and risers that reach this height
Shown across the range this category actually spans, from $15.99 to $309.99, rather than the cheapest few.
- WALI
WALI Adjustable Single Monitor Arm for 13-34 inch Screens, up to 26.4 lbs
$25.49 Check pricePrices change often - LOXP
LOXP Adjustable Laptop Stand, Computer Stand with 360 Rotating Base
$27.98 Check pricePrices change often
Why the top of the screen, not the middle
The reference point is the top edge of the usable screen area, and it belongs at or slightly below eye height. The reason is that the eye is comfortable looking slightly down and much less comfortable looking up: rolling the gaze upward for hours means the upper eyelid retracts, the eye surface dries out, and the neck extends to compensate. Keeping the top edge at or just under eye level means the entire panel is below the horizontal and the gaze travels down across it.
That is why a bigger panel sits lower on the desk rather than higher. A 32 in 16:9 screen is 15.7 in tall against 13.2 in for a 27 in, so anchoring the top at the same eye height pushes its centre 1.2 in lower. People who upgrade screen size and keep the same riser end up looking up at the new panel, and usually blame the panel.
What holds a screen at this height
For a 5 ft 8 in body with a desk at 27.9 in, a 27 in screen needs its centre about 12.4 in above the desk surface. Whether a factory stand can do that is the question worth asking before buying a riser: many stands offer only tilt and a fixed height, and a stand that does not reach is the single commonest reason a screen sits too low.
A monitor arm solves the height problem and gives back desk depth at the same time, because the clamp lives at the back edge and the panel cantilevers forward over the desk rather than standing on a base. On a sit stand desk it stops being a convenience and becomes necessary, since the gap between seated and standing eye height for this body is 16.7 in while the desk itself only travels 14.3 in.
Questions people ask
How high should a monitor be for someone 5 ft 8 in?
Seated eye height for this body is about 46.9 in from the floor, so the top of the usable screen should sit at or just below that. For a 27 in 16:9 panel the centre of the screen then lands near 40.3 in from the floor. Looking slightly down at a screen is comfortable; looking up at one is not.
Does a larger monitor need to sit lower?
Yes, and this surprises people. The top edge is the fixed reference, so a taller panel has to drop to keep that edge at eye height. Moving from a 27 in to a 32 in 16:9 panel adds 2.5 in of panel height, which means the centre needs to sit about 1.2 in lower than before.
Should the monitor move when I stand up?
Relative to the floor it should rise about 16.7 in for this body, because standing eye height is that much greater than seated. The desk only travels about 14.3 in, so an arm has to make up the rest. Without one the screen ends up compromised in at least one of the two positions.
Is a stack of books as good as a riser?
For height alone it works, and plenty of people run that way for years. What it does not give you is depth adjustment, tilt, or the ability to move the screen when you change posture, and it takes more desk depth than an arm because the panel still stands on a base. If the screen only ever needs to go up by an inch or two, books are fine.