Researchers in Germany have unveiled a new OLED panel technology with pixels as small as 300 nm. This size is significantly smaller than current versions and allows for the creation of a display measuring less than 1 mm for 1080p resolution.

As a comparison, a recently introduced Samsung OLED panel for VR headsets offers a resolution of 5,000 pixels per inch. In contrast, the new technology proposes a remarkable density of around 50,000 pixels per inch.

This innovation opens new possibilities for virtual and augmented reality gadgets, allowing for more compact designs that could seamlessly integrate high-resolution displays into glasses. Unfortunately, current prototypes face challenges with energy efficiency and full RGB color support, meaning consumers may have to wait for practical applications.