Clear Visual 31.5”FHD 1920 x 1080 resolution 4ms response time 178° Wide viewing angle Perfect design See with curved display ZeroFrame form factor Curved stand with sleek glossy silver finish Support VGA+DVI (w/HDCP) Eye protection BlueLightShield technology Flicker-less technology Acer ComfyView technology Full HD displayED2 series brings users into a perfect colorful world in Full HD 1920 x 1080, and provides the finest natural and sharp original quality with VA panel and 100,000,000:1 contrast ratio. AcerVisionCareAcerVisionCare technology incorporates several features that take into consideration prolonged usage by heavy users such as programmers, writers, and graphic designers to reduce eye strain and provides a more comfortable viewing experience. It Include BlueLightShield, Flicker-less and ComfyView. Curved 16:9 displayThe curved screen puts every corner of the screen at the same distance from the user’s eyes, providing a uniform viewing experience and reducing eye strain during long periods of viewing. It also presents a more immersive experience with a wider field of view and increased perceived area of peripheral vision compared to a flat display of the same size. Flicker-lessAcer Flicker-less technology helps to eliminate screen flickering through a stable supply of power.