Raontech achieves a breakthrough in color Micro LED backplane technology, leading the transformation

On March 27, according to South Korean media Thelec reported that Raontech successfully completed the development of the world's highest-specification color Micro LED backplane and officially started mass production. This breakthrough achievement will be applied to Micro LED display technology for augmented reality (AR) glasses. Its core parameters comprehensively surpass competitors and have attracted widespread attention in the industry.
据悉，Raontech 研发的 Micro LED 背板在像素数量上远超同类产品，与竞争对手相比，高出 3.4 倍之多。At the same time, its screen size reaches 0.18 inches, which is 40% larger than the mainstream 0.13 inches of competing products. This significant technological improvement allows the backplane to not only clearly display text information, but also has the powerful function of smoothly playing videos.

On the path of full-color display technology, the industry generally adopts the solution of" optically splicing red, green and blue panels" to achieve full-color effects, while Raontech has explored a different approach. With its independently developed 12-inch full-color LEDoS backplane wafer, the company can perfectly present full-color pictures with only a single panel. The application of this innovative technology has greatly simplified the display structure, greatly reduced the size and weight of smart glasses, and provided users with a lighter and more comfortable wearing experience.
值得一提的是，Raontech 还在芯片内部巧妙集成 DeMura 引擎。This measure effectively overcomes the brightness difference (Mura) problem faced by Micro LED individual pixels in high-quality display, significantly improves the uniformity of the display screen, and provides users with a better and more stable visual experience.
Raontech 公司表示，后续将持续发力，大力推动 Micro LED 技术的商业化应用进程，进一步巩固其在 AR 眼镜显示领域的竞争优势，助力 AR 行业迈向新的发展高度。