Protect your eyes with ASUS Eye Care technology

Ultra-low Blue Light Monitor
The TÜV Rheinland-certified ASUS Blue Light Filter protects you from harmful blue light, and you can easily access its four different filter settings via a hotkey. VA249NA has undergone stringent performance tests and has been certified by TÜV Rheinland laboratories, a global provider of technical, safety, and certification services, to be flicker-free and to emit low blue light levels

Level 1 is ideal for normal web browsing, and gives you excellent color reproduction for lifelike visuals, minimal color shift.	Level 2 is ideal when you’re viewing photos and videos, giving you a perfect balance of high image quality.
Level 3 gives you the look of real paper, making it ideal for long hours of reading or word processing.	Level 4 is ideal for environments with dim ambient light.

Flicker-free Technology

It's time to say goodbye to those tired, strained eyes. VA249NA features TÜV Rheinland-certified ASUS Flicker-Free technology to reduce flicker for a comfortable viewing experience. This technology helps minimize instances of eyestrain and other damaging ailments, especially when you spend long, countless hours in front of a display watching favorite videos.