博文

目前显示的是 十月, 2022的博文

The development history of CRE's patented dust-free enclosed optical engine

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CRE Electronic Technology Co., Ltd. was established in 2004 and has been focusing on the development and production of projectors. As one of the first companies to start producing projectors in China, CRE has been committed to improving the quality of domestic projectors and revolutionising the technology of the near-monopoly projector industry. In 2011, CRE independently developed and launched the DZ 300HT model of commercial projector, which was the first dust-free optical engine to be put into production and, with its clever heat dissipation channel design, very effectively solved the burn-in problem that had plagued the industry for so long, while the product also achieved unprecedented success in the international market due to its superior quality. This was the first time the world had seen the quality and technology of the CRE projector. CRE has since taken advantage of the technology to launch a succession of highly acclaimed products such as the DZ 1500 and x8000, and to date