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China's self-developed film projection system achieves technological upgrade, goes overseas

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      China

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      China's self-developed film projection system achieves technological upgrade, goes overseas

      2024-08-14 21:41 Last Updated At:08-15 15:37

      China's domestic film projection system has achieved technological upgrade and broken the monopoly of foreign companies in this field, not only expanding the domestic market, but also reaching out to the international market.

      The country's independently developed HeyLED screen is 10 meters wide and comprises over 110 cabinets and more than 2.3 million LED pixels to form a small unit that emits independently, covering the entire light-emitting surface.

      "Its brightness can reach five to 10 times that of traditional projectors. In terms of contrast ratio, regular films typically have a contrast ratio of about 300:1, but the LED screen can achieve 30,000:1 or higher, resulting in pure black in dark areas and exceptionally bright in bright areas. The details in both bright and dark parts of the movie are showed more accurately," said Chen Weijun, general manager of Shenzhen Timewaying Technology Co., Ltd.

      So far, HeyLED screens are not only widely used in cinemas across major cities in China, but are also exported to countries such as the United States, the United Arab Emirates (UAE), Romania, and others.

      There are a total of 18 production companies globally that have received DCI certification for LED movie screens, with 13 of them being Chinese enterprises.

      In addition to making continuous breakthroughs in independently developed projection technology, China has recently officially released the first ISO film standard, led by the China Research Institute of Film Science and Technology.

      "There is a unified international standard. The technical requirements and test methods for digital cinema stereoscopic projection are the first global industry technical standard led by China. It has won the leading position for domestic film equipment to enter the international market and participate in international competition," said Dong Qiangguo, deputy director of the institute.

      China's self-developed film projection system achieves technological upgrade, goes overseas

      China's self-developed film projection system achieves technological upgrade, goes overseas

      China's independently-developed film projection system achieves technological upgrade, reaching out to int'l market

      China's independently-developed film projection system achieves technological upgrade, reaching out to int'l market

      Next Article

      Former residence of Jiang Zemin in east China opens to public

      2025-04-03 20:44 Last Updated At:21:07

      The former residence of late Chinese leader Jiang Zemin has recently opened to the public, offering visitors a chance to explore the history of his early life.

      On Thursday, relatives of Jiang, representatives from his former staff, along with local officials and members of the public, visited the site.

      Located in Yangzhou, east China's Jiangsu Province, the site used to be the residence of Jiang and his family during his younger years -- between 1929 and 1940.

      The site now features a display area that showcases Jiang's life and achievements.

      Jiang passed away in 2022 at the age of 96.

      Former residence of Jiang Zemin in east China opens to public

      Former residence of Jiang Zemin in east China opens to public

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