Swedish researchers create ultra-small pixels for highest visible resolution

Swedish researchers developed a screen technology with the smallest pixels ever, achieving the highest resolution visible to the human eye. This breakthrough uses nanoparticles to create pixels approximately 560 nanometers in size, enabling a resolution beyond 25,000 ppi, making virtual worlds indistinguishable from reality. The passive, reflective screen technology, called retina E-paper, could revolutionize virtual and augmented reality, remote collaboration, and scientific research with its miniature size and low energy consumption.