... surface of object, then gets the 3D coordinate of surface 3D laser line scanner,The laser line ... into computer to process,and gets the exact 3D coordinate of surface ,to achieve the digitization ... of applications in the digital design and manufacture. 3D laser line scanner can quickly measure product prototype, ... width, depth of measurement 20× 20mm The max. depth of measurement 60 mms, Precision±0.02 ...