Anyone who buys a new TV will quickly find the UHD feature. The abbreviation stands for Ultra High Definition and refers to a resolution of 3840 x 2160 pixels. Often, the terms UHDTV or UHDV are used to indicate the appropriate video format. The latter can be found, for example, in Blu-Ray players.
For TVs with 3840 x 2160 pixel resolution, only 4K is often mentioned as a feature instead of UHD. Ultimately, however, you get a frame rate with a maximum of 120 Hz and an aspect ratio of 16: 9. The resolution is by no means only for watching movies or games, because the work can be greatly facilitated.
By using the UHD resolution of 3840 x 2160 pixels, you can enjoy a tremendous level of detail and, in particular, be able to view longer documents without annoying scrolling. In addition, of course, other features affect the display quality, including, among other things, the brightness and the contrast of the display count.