A projection screen, on the other hand, has a significantly smoother surface. Even older or less expensive screens that have a small amount of texture are miles ahead of a painted wall.

I’ve tested a few BenQ products lately. My favorite has been their Mac monitor with Apple Studio Display specs ...

The Leica Cine 1 is a laser projector that sits just inches from the wall but can produce bright images up to 100-inches across with Dolby Atmos sound. Global release is set for 2023.