digital whiteboard youtube. New anti-aliasing technology. The rendered color of the image is 32-bit true color, which makes the picture of the virtual scene fine and real. The edges and lines of the object in the scene are smooth and burr-free, and the picture is fine and realistic, and can run large-scale and fine complex scenes. The system has a pixel fill rate of more than 20 billion pixels / sec, and the triangle generation rate exceeds 100,000. The IQAio GR519 is an upgraded lightweight version based on the original IQAio GR511. The original dual-cavity structure was changed to a bottom-edge structure, so that the minimalist design accommodates modern classrooms and conference rooms. With one IQProjector V2 and one IQView E3821, you can achieve flexible and intelligent classroom.