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  2. 4K resolution - Wikipedia

    en.wikipedia.org/wiki/4K_resolution

    Even for movies and TV shows shot using 6K or 8K cameras, almost all finished films are edited in HD resolution and enlarged to fit a 4K format. [ 82 ] Sony is one of the leading studios promoting UHDTV content, as of 2013 [update] offering a little over 70 movie and television titles via digital download to a specialized player that stores and ...

  3. Display resolution standards - Wikipedia

    en.wikipedia.org/wiki/Display_resolution_standards

    The resolution 3840 × 2160, sometimes referred to as 4K UHD or 4K × 2K, has a 16:9 aspect ratio and 8,294,400 pixels. It is double the size of Full HD ( 1920 × 1080 ) in both dimensions for a total of four times as many pixels, and triple the size of HD ( 1280 × 720 ) in both dimensions for a total of nine times as many pixels.

  4. List of common display resolutions - Wikipedia

    en.wikipedia.org/wiki/List_of_common_display...

    Ultra-Wide 4K: Sony Xperia 1, Sony Xperia 1 II, ... 8K UHD-2 8K Ultra HD 2:4320p, 8000-lines UHDTV , Dell UltraSharp UP3218K 32" 8K 7680:

  5. List of computer display standards - Wikipedia

    en.wikipedia.org/wiki/List_of_computer_display...

    Ultra-Wide 4K Commonly used on Ultra HD Blu-ray discs. [citation needed] 3840×1600 (6,144k) 3840 1600 6,144,000 12:5 24 bpp QWXGA+ [3] Quad Wide Extended Graphics Array Plus Used on MacBook Pro with Retina display (15.4"). Double the resolution of the previous 1440×900 standard in each dimension. 2880×1800 (5,184k) 2880 1800 5,184,000 16:10 ...

  6. High-definition television - Wikipedia

    en.wikipedia.org/wiki/High-definition_television

    In the early 21st century, this race has continued with 4K, 5K and 8K systems. The British high-definition TV service started trials in August 1936 and a regular service on 2 November 1936 using both the (mechanical) Baird 240 line sequential scan (later referred to as progressive ) and the (electronic) Marconi-EMI 405 line interlaced systems.

  7. Ultrawide formats - Wikipedia

    en.wikipedia.org/wiki/Ultrawide_formats

    Comparison of common display resolutions. Ultrawide formats refers to photos, videos, [1] and displays [2] with aspect ratios greater than 2. There were multiple moves in history towards wider formats, including one by Disney, [3] with some of them being more successful than others.

  8. Bliss (photograph) - Wikipedia

    en.wikipedia.org/wiki/Bliss_(photograph)

    Bliss, originally titled Bucolic Green Hills, is the default wallpaper of Microsoft's Windows XP operating system. It is a photograph of a green rolling hills and daytime sky with cirrus clouds . Charles O'Rear , a former National Geographic photographer, took the photo in January 1998 near the Napa – Sonoma county line, California, after a ...

  9. 1080p - Wikipedia

    en.wikipedia.org/wiki/1080p

    Ultra-high-definition television (UHDTV) – digital video formats with resolutions of 4K (3840 × 2160) and 8K (7680 × 4320) Rec. 2020 – ITU-R Recommendation for UHDTV High Efficiency Video Coding (HEVC) – video standard that supports 4K & 8K UHDTV and resolutions up to 8192 × 4320