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2. Christie (audiovisual company) - Wikipedia

   en.wikipedia.org/wiki/Christie_(audiovisual_company)

   Christie is an audiovisual company that specializes in digital projection and projection tools for cinema and enterprise markets, video walls, content management, image processing, video wall processors, and SDVoE technology. The company has been granted over 100 patents.

3. Dolby Cinema - Wikipedia

   en.wikipedia.org/wiki/Dolby_Cinema

   The system consists of dual Christie 4K 6P (primary) modular laser projectors featuring a custom design to allow for unique light path. 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 ...

4. Digital cinema - Wikipedia

   en.wikipedia.org/wiki/Digital_cinema

   Manufacturers of DLP-based cinema projectors can now also offer 4K upgrades to some of the more recent 2K models. [38] Early DLP Cinema projectors, which were deployed primarily in the United States, used limited 1280×1024 resolution or the equivalent of 1.3 MP (megapixels). Digital Projection Incorporated (DPI) designed and sold a few DLP ...

5. IMAX - Wikipedia

   en.wikipedia.org/wiki/IMAX

   The MPX projectors were solely used to retrofit existing multiplex auditoriums, losing much of the quality of the GT experience. [3] Later came the introduction of the IMAX Digital 2K and IMAX with Laser 4K in 2008 and 2014 respectively, still limited in respect to the 70 megapixels of equivalent resolution of the original 15/70 film.

6. Digital light processing - Wikipedia

   en.wikipedia.org/wiki/Digital_Light_Processing

   A three-chip DLP projector uses a prism to split light from the lamp, and each primary color of light is then routed to its own DMD chip, then recombined and routed out through the lens. Three chip systems are found in higher-end home theater projectors, large venue projectors and DLP Cinema projection systems found in digital movie theaters.

7. Digital Cinema Initiatives - Wikipedia

   en.wikipedia.org/wiki/Digital_Cinema_Initiatives

   In 2K, for Flat (1.85:1) presentation 1998×1080 pixels of the imager is used; In 4K, for Scope (2.39:1) presentation 4096×1716 pixels of the imager is used; In 4K, for Flat (1.85:1) presentation 3996×2160 pixels of the imager is used; 12 bits per color component (36 bits per pixel) via dual HD-SDI (encrypted) 10 bits only permitted for 2K at ...