Nreal Air does 49 ppd. It's passable, but not all day usable. It feels closer to working on a 720p projector than a virtual screen. I suspect the turning poin

Nreal Air does 49 ppd. It's passable, but not all day usable. It feels closer to working on a 720p projector than a virtual screen. I suspect the turning point will be around 100 ppd.