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  2. Digital cinema - Wikipedia

    en.wikipedia.org/wiki/Digital_cinema

    The 2K and 4K resolutions used in digital cinema projection are often referred to as DCI 2K and DCI 4K. DCI stands for Digital Cinema Initiatives. As digital cinema technology improved in the early 2010s, most theaters across the world converted to digital video projection. Digital cinema technology has continued to develop over the years with ...

  3. Dolby Cinema - Wikipedia

    en.wikipedia.org/wiki/Dolby_Cinema

    The system is capable of delivering up to 48 cd/m 2 on unity-gain matte-white screens for 3D (and up to 106 cd/m 2 for 2D), a substantial improvement on current generation 3D systems which deliver in the range of 10 to 14 cd/m 2 for 3D. The result is improved brightness, colour, and contrast compared to traditional xenon projectors.

  4. List of 4K video recording devices - Wikipedia

    en.wikipedia.org/wiki/List_of_4K_video_recording...

    Samsung NX1 - First prosumer camera to record in HEVC, 4K downsampled from 6.5K, 80 Mbit/s in H.265. 30 min max recording time limit Samsung NX500 - Same 28 MP APS-C sensor as NXI but 4K video is not downsampled from 6.5K so less details and more noise than the NX1 - with this 2.4× crop factor the kit lens become a 38–120mm f8.5–13.4 ...

  5. Digital Cinema Initiatives - Wikipedia

    en.wikipedia.org/wiki/Digital_Cinema_Initiatives

    Digital Cinema Initiatives, LLC (DCI) is a consortium of major motion picture studios, formed to establish specifications for a common systems architecture for digital cinema systems. The organization was formed in March 2002 by Metro-Goldwyn-Mayer , [ a ] Paramount Pictures , Sony Pictures , 20th Century Studios , [ b ] Universal Studios ...

  6. Dolby 3D - Wikipedia

    en.wikipedia.org/wiki/Dolby_3D

    Dolby 3D uses a Dolby Digital Cinema projector that can show both 2D and 3D films. For 3D presentations, additional filters are used in the projector, one filter each for the left eye and right eye. Each filter allows different frequencies of red, green, and blue light to pass through each of them.

  7. Red Digital Cinema - Wikipedia

    en.wikipedia.org/wiki/Red_Digital_Cinema

    Red Digital Cinema (2023) Red Weapon Helium 8K image showing 6K, 4K, 3K, HD and Instagram native resolution frame overlays Captured through a Canon FD 135 mm f /2.8 lens. In 2021, Red announced the Red V-Raptor camera, the current flagship model in Red's lineup of cameras, and the first camera that officially belongs to the DSMC3 family of ...

  8. Digital cinematography - Wikipedia

    en.wikipedia.org/wiki/Digital_cinematography

    Digital cinematography captures motion pictures digitally in a process analogous to digital photography.While there is a clear technical distinction that separates the images captured in digital cinematography from video, the term "digital cinematography" is usually applied only in cases where digital acquisition is substituted for film acquisition, such as when shooting a feature film.

  9. 4K resolution - Wikipedia

    en.wikipedia.org/wiki/4K_resolution

    Sony was offering 4K projectors as early as 2004. [80] The first 4K home theater projector was released by Sony in 2012. [81] Despite this, there's not many finished films with 4K resolution as of 2023. 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 ...