6.0mm 3D Scanning Markers for 3D Scanner, Accurate Tracking Dots, Reference Point Markers, and Diffuse Reflection for Precise Optical Tracking and 3D Scanning(500 Per Pack) (1000, 10mm)

Optical 3D scanner is a device that uses optical imaging to obtain 3D information of the measured object. It is currently widely used in industrial product inspection, reverse setting, simulation, positioning and other fields. In order to obtain the three-dimensional information of various parts of the measured object, the optical three-dimensional scanner usually needs to paste marking points on the surface of the measured object or around the object. An array of markers with known geometric relationships can be used to calibrate the system parameters of the scanning device. By identifying a certain number of markers in the scanning environment, the three-dimensional scanner can obtain accurate three-dimensional data of the object. Therefore, the mark point is an indispensable auxiliary positioning tool and calibration tool in the fields of optical surveying and mapping, machine vision and so on