> The screen, which has been dubbed retinal e-paper, has a resolution beyond 25,000 pixels per inch. "This breakthrough paves the way for the creation of virtua

> The screen, which has been dubbed retinal e-paper, has a resolution beyond 25,000 pixels per inch. "This breakthrough paves the way for the creation of virtual worlds that are visually indistinguishable from reality," says a Chalmers news release about the breakthrough. https://newatlas.com/materials/retina-e-paper/ https://newatlas.com/materials/retina-e-paper/