Traditional Culture Encyclopedia - Photography major - What is 4K resolution? What is it?

What is 4K resolution? What is it?

4K resolution, referred to as 4K for short, means that the horizontal resolution of the display or display content reaches 4000 pixels and the vertical resolution reaches 2000 pixels.

At present, there are many kinds of 4K resolutions in the fields of digital TV and digital photography. Emerging ultra-high resolution standards for digital movies and computer video, in order to cooperate with ultra-high definition TV, the common resolutions of 4K function TV (2 160p) are 3840×2 160 and 4096×2 160 pixels.