Under-display cameras are back in the spotlight after the unveiling of Apple's first foldable phone, the iPhone Duo. Red Magic has also announced ninth-generation under-display camera technology, continuing with a true full-screen design. The article reviews how most makers returned to punch-hole designs after under-display cameras entered mass production six years ago.
After shooting Victoria Harbour fireworks with the iPhone 18 Pro Max, Leikeji concluded that Apple adjusted its imaging approach on the 18 Pro series launched on September 10, making the camera capabilities worth attention.
Wuhan Yuanxi Photonics has completed an angel funding round worth tens of millions of yuan, with investors including CASSTAR and Hongshan Capital. Founded in late 2025, the company will focus on metasurface optical chip R&D and product introduction, targeting the two major markets of intelligent 3D sensing and data center optical interconnects.
The article argues that optical technology is the core breakthrough for the XR industry, with wafer-level optics reaching million-unit volumes and major players entering the market simultaneously.