4K resolution

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4K resolution talks about a horizontal display resolution of about 4,000 pixels.[1] Digital television and digital cinematography commonly use several different 4K resolutions. In television and consumer media, 3840x2160 (4K UHD) is the best 4K standard, whereas the movie projection industry uses 4096x2160 (DCI 4K).

References[change | change source]

  1. Goulekas, Karen (2001). Visual Effects in a Digital World. Morgan Kaufmann. p. 587. ISBN 9780080520711. 4K resolution: A general term referring to any digital image containing an X resolution of approximately 4096 pixels.