Dell UltraSharp 25 Series User Manual page 43

Preset Modes Allows you to choose from a list of preset color
modes.
• Standard: Loads the monitor's default color
settings. This is the default preset mode.
• ComfortView: Decreases the level of blue light
emitted from the screen to make viewing more
comfortable for your eyes.
WARNING: The possible long-term effects of
blue light emission from the monitor may
cause personal injury such as digital eye
strain, eye fatigue and damage to the eyes.
Using monitor for extended periods of time
may also cause pain in parts of body such as
neck, arm, back and shoulder.
To reduce the risk of eye strain and neck/arm/
back/shoulder pain from using the monitor for long
periods of time, we suggest you to:
1. Set the distance of the screen between 20 to
28 in. (50 - 70 cm) from your eyes.
2. Blink frequently to moisten your eyes or wet
your eyes with water after prolonged usage of
the monitor.
3. Take regular and frequent breaks for 20 minutes
every two hours.
Operating the monitor
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