Sony’s portable projector tech displays perfect images on curved surfaces
The future of portable projectors just got a whole lot clearer, as Sony launches two bits of tech that will give gives portable projectors both HD capabilities and the ability to provide a distortion-free picture even on curved surfaces.
This means you could whip out your device anywhere and enjoy an almost crystal-clear picture, no matter what background you’re projecting it onto.
https://www.engadget.com/amp/2018/07/18/sony-portable-projector-displays-images-curved-surface/