Good question. There are several 3D scanners in that price range, but I'm curious as to the difference between photogrammetry with a phone, something like the $800 SOL 3D, and the $10k+ handheld options.

The ~$1k 3D scanners out there advertise an accuracy of something like "up to 0.1mm," which puts them in the ballpark of the resolution a basic Prusa's likely to be able to reproduce, but I'm really unclear on how true that is in practice.