. From HD to Full HD resolution5ms response time BlueLightShield AMD FreeSync AOPEN CV1 series bring users into a perfect colorful world in up to Full HD 1920 x 1080 and provides the finest natural and sharp original quality.5ms response time Fast and clear imaginary thanks to 5ms response time. The quick 5ms response time yields immersive graphics and video display.BlueLightShieldUsers can adjust the percentage of blue light exposure via the OSD settings to ensure comfortable viewing over long periods of time.AMD FreeSyncWith AMD FreeSync the game’s frame rate is determined by your graphics card not the fixed refresh rate of the monitor. This means the monitor’s frames are synced with the graphics card’s frames which eliminates screen tearing and delivers very smooth gaming experiences..