Three-dimensional profile measuring instrument is an electronic measuring instrument used in the fields of information science and system science, electronics and communication technology. also played an important role. The following is an introduction to the measurement principle and use characteristics of the three-dimensional profile measuring instrument.

The three-dimensional profile measuring instrument is suitable for full-scale three-dimensional digital inspection of the geometry of the object to be measured. Industrial 3D scanners have industrial-grade high precision and high stability. Generally speaking, their appearance can still provide high-precision 3D scanning data in harsh environments. Moreover, the manufacturers also use the laser triangular reflection principle in production. In this case, the laser beam is amplified to form a laser line and projected on the surface of the object to be measured. The reflected light passes through the high-quality optical system and is Projected on the imaging matrix, of course, the principle is also reflected in the calculation of the distance from the sensor to the measured surface (Z axis) and the position information (X axis) along the laser line. When working, you can move the measured object or the probe of the profiler to get a set of three-dimensional measurement values. In fact, the characteristics of the three-dimensional profile measuring instrument are also very clear. For example, using white light interferometry technology, non-destructive, fast surface topography measurement and analysis.

In addition, when using a three-dimensional profile measuring instrument, you also need to know that the modular design can be selected according to the measurement needs and budget; After the improvement, there is automatic rapid self-calibration to confirm the measurement capability of the system; it is because of these that it is favored by everyone. Of course, in addition to what we have said for everyone, the features that the three-dimensional contour measuring instrument needs to understand when using it is that it also has a correction algorithm for dark spots and boundary errors; it also has a friendly human-machine interface, a simple graphical control system and 3D diagrams. type display; in this case, an exchangeable file format can be stored and read in several 3D contour file formats.