Asus VT229 Series User Manual page 20

2. Blue Light Filter
Adjust the energy level of blue light emitted from LED backlight.
S
Blue Light Filter
Level 0
Level 1
Level 2
Level 3
Level 4
• Level 0: No change.
• Level 1~4: The higher the level,the more blue light will be
reduced.
• When Blue Light Filter is activated,the default settings of Standard
Mode will be automatically imported.
• Between Level 1 to Level 3, the Brightness function is user-
configurable.
• Level 4 is optimized setting. It is 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, users 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 to reduce 70% (max.)
harmful blue light to avoiding CVS (Computer Vision Syndrome).
ASUS LCD Monitor VT229
Standard Mode VGA 1920x1080@60Hz
ASUS VT229
4-3