TV Image Quality Test - 4K Footage and Sounds скачать в хорошем качестве

TV Image Quality Test - 4K Footage and Sounds

The best result of 4K can be experienced on large screens, which means that you will need at least 65-inch TV or bigger. According to the experts, 4K resolution improves the image quality at almost any screen size, but it is recommendable to experience it on a much bigger screen. 4K or Ultra HD is a resolution of 3840 X 2160 pixels. In other words, it is four times the resolution of 1920 X 1080 found on your HD TV. The result of such a high resolution is varied, more vibrant, and realistic colors. This resolution puts 4K on the top of the present scale of digital resolutions. The bottom is taken by the standard TV resolution (450 X 540), then HD (720 pixels), and fill HD (1080 pixels). If we are measuring the resolution by the vertical height, 4K can be called 2160 pixels. The 4K resolution became a total mainstream and it is taking over the digital world, from TVs to 4k cameras, computer monitors, and projectors.