Wiktionary
a. high-resolution
Usage examples of "hi-res".
For several years, Ritser had thought that when the Spiders finally invented hi-res video, he would get a good look.
Nowadays, about five percent of all Spider military comm was this extremely hi-res stuff that Trixia Bonsol called “videomancy.
The feed from the camera would be scanned into several hundred hi-res images that together would make up the Levine figure that-would be taking up residence on Scopes’s virtual island.
No provision for hi-res display, except for the spectacle of the universe itself.
The command bridge was optimized for flatscreen viewing, the conference table folded out like a jackknife, all seats facing the hi-res screen.
Twelve minutes since the last time Maharal passed near a hi-res publicam, allowing a good reality check.