1) Positioning function: By using highly reflective or special materials, it can be rapidly captured by scanners in complex environments. Its unique shape and surface texture ensure accurate positioning from scanning at various angles, reducing data errors effectively. 2) Multi-scenario application: The marking points support a variety of material surfaces, such as metal, plastic, ceramic, etc., to meet scanning needs in different fields, such as industrial inspection and medical modeling. Its weather resistance and stability ensure reliable operation even in high-temperature environments. 3) Efficient data alignment: The even distribution of marking points across the surface of the scanned object enables quick alignment and integration of scan data from multiple viewpoints. The spatial coordinate structure formed by the markers significantly reduces post-processing time and improves overall scanning efficiency. 4) Easy to identify: The marking points have distinct visual properties that, regardless of lighting conditions, form a clear contrast with the surface of the scan object, allowing scanning devices to identify them quickly and accurately and ensuring a smooth and precise scan process.