IPS technology with 178° Wide-view angles VX279C features a 16 9 aspect ratio LED-backlit IPS panel with a 178° wide-view angle that minimises colour shift on both horizontal & vertical planes to ensure quality visuals from almost any direction. AH-IPS is the latest in IPS technology – delivering enhanced colour accuracy plus increased energy efficiency. 100000000 1 ASUS Smart Contrast Ratio Dynamically enhances the displays contrast by adjusting the luminescence of the backlight to achieve the darkest black & brightest white – delivering lifelike images. ASUS-exclusive Vivid Pixel Technology The Vivid Pixel Technology enhances outline sharpness & colour saturation of images & videos to deliver high-quality visual experience..