After some napkin math, a motorized laser mount as above will have some nasty sine wave like effects if you take pictures in between steps of a rotating 3d scanner. Be aware, that 3d scanning ...

[Nervous System] does a lot of laser cutting, and [Jesse] shared a fascinating experimental improvement to their laser cutter that consists of a 3D-printed nozzle for cleaner cuts. You can see the ...

3D scan ners use optical, laser, or other methods to capture 3-dimensional information about objects. The resulting data can be used to reverse engineer an object, measure it, convert it to a digital ...

3D models of iconic medieval buildings ... which dates to the mid-13th century. Scanning was then extended to a further 14 structures. Students from the university also helped to scan hundreds ...

Liang Pan, professor of mechanical engineering, leads the team developing the technology that allows 3D nanoprinting at lower laser intensities without the need for femtosecond lasers. It does not ...

High-power lasers cut, drill ... distances for topological mapping or for 3D scanning. Topographic LiDAR, for example, typically uses a near-infrared laser to map the land, while bathymetric ...