Sony Electronics has introduced the AS-DT1, a miniature LiDAR depth sensor targeting applications with strict space and weight constraints. Measuring 29mm x 29mm x 31mm and weighing 50g, it is described as the world’s smallest and lightest LiDAR sensor in its class. The AS-DT1 is built on Sony’s proprietary Direct Time of Flight LiDAR technology. It employs a Single Photon…
Props for putting your question in a comment and not the post body!
The only thing that I can think of right now would be a handheld 3D-Scanner. But I’m not even sure what kind of software would be needed to capture/use the information.