What is a 3D scanner’s precision?
When I first started exploring the world of 3D scanning, I kept hearing professionals argue about whether sub-millimeter accuracy mattered for everyday use. Let me break this down: consumer-grade devices like the 3D scanner POP3 boast ±0.1 mm precision at a $599 price point, while industrial models from companies like Creaform hit ±0.02 mm—but you’d …