User Guide

3-2
Chapter 3: General Instructions
Blue Light Filter2.
In this function, you can adjust the blue light filter level.
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Level 0
Level 1
Level 2
Level 3
Level 4
DisplayPort 1920x1080@240Hz
Racing Mode Aura OFF
ROG Strix XG258Q
GameVisual
Blue Light Filter
Color
Image
Input Select
System Setup
MyFavorite
Level 0: • No change.
Level 1~4:• The higher the level, the less blue light is scattered. When Blue Light
Filter is activated, the default settings of Racing Mode will be automatically
imported. Between Level 1 to Level 3, the Brightness function is user-configurable.
Level 4 is an optimized setting. It is in compliance with TUV Low Blue Light
Certification. The Brightness function is not user-configurable.
Please refer to the following to alleviate eye strains:
Users should take some time away from the display if working for long •
hours. It is advised to take short breaks (at least 5 mins) after around 1
hour of continuous working at the computer. Taking short and frequent
breaks is more effective than a single longer break.
To minimize eye strain and dryness in your eyes, you should rest the eye •
periodically by focusing on objects that are far away.
Eye exercises can help to reduces eye strain. Repeat these exercises •
often. If eye strain continues please consult a physician. Eye exercises: (1)
Repeating look up and down (2) Slowly roll your eyes (3) Move your eyes
diagonal.
High energy blue light may lead to eye strain and AMD (Age-Related •
Macular Degeneration). Blue light Filter reduces 70% (max.) harmful blue
light to avoid CVS (Computer Vision Syndrome).
Color3.
You can adjust Brightness, Contrast, Saturation, Color Temperature, and
Gamma from this menu.