Application

Hexagon Group and ZG Technology Co., Ltd. has announced the signing of a shareholding merger agreement to improve its capabilities in the field of 3D data acquisition and further expand Hexagon’s solution portfolio in the field of intelligent manufacturing. After the acquisition, ZG will be incorpor

Under the trend of globalization, the expansion of international trade, tourism and cultural exchange has facilitated the rapid development of aerospace industry. It connects people across every continent and stimulates worldwide economic growth. The aerospace industry has complex and demanding req

Driven by the trend of digital revolution, using traditional contact methods to inspect large-volume parts cannot ensure higher product quality and reduce production cycle time. With advanced laser scanning technologies, ZG provides professional and complete 3D scanning solutions which dramatically reduce the time engineers spend to inspect defects, regardless of size, shape and surface condition of the object. In this case, we adopt HyperScan, the smart optical tracking 3D scanner, and PhotoShot Max, the wireless photogrammetry system, to inspect a large weldment.

Most economies around the world are facing unprecedented energy crisis in recent years caused by a variety of factors, such as climate change and the shortage of fossil fuels. With global energy demand increasing rapidly, more and more countries are turning to clean energy. As one of the main sources of clean energy, wind power has been widely used to produce electricity. Wind turbines use blades to convert the wind’s kinetic energy into the electricity we use to power our homes. Nowadays, to generate more cost-effective wind energy, the size of wind turbines has grown, both in height and blade lengths, which also poses new challenges to the manufacturing, quality control, and operation of wind turbine blades. Therefore, to optimize the work performance of large-scale wind turbine blades, 3D laser scanners have become the smart measurement solutions to overcome these obstacles.

BackgroundsA museum is a building that cares for and displays a collection of artifacts and other objects of artistic, cultural, historical, or scientific importance. Many public museums make these items available for public viewing through exhibits that may be permanent or temporary. There are many

1. What is photogrammetry?The term photogrammetry was coined by the Prussian architect Albrecht Meydenbauer, which appeared in his 1867 article "Die Photometrographie." It is the science and technology of obtaining reliable information about physical objects and the environment through the process o

Nowadays, our manufacturing industry can produce plastic parts at very large scale and high quality. However, the quality of injection-molded plastic parts is influenced by multiple factors. From the injection mold itself to the various processing parameters, and the ratio of plastic materials used, etc., even a small error can lead to quality issues in the whole high-volume, mass-production process.

Whether you’re buying your first 3D scanner or upgrading an existing one, there are many factors to consider before choosing the right 3D scanner for your application. In this article, we will discuss about the most important things to consider before making the decision and help you to choose the most suitable 3D scanner.

Table of Contents:
What Are Reflective Markers?
Why Are Reflective Markers Needed in 3D Scanning?
Reflective Markers Placement Guidance
How Can ZG 3D Laser Scanner Help Quality Inspection When Scanning with Markers?
Marker-Free Solutions
The Conclusion

Table of Contents:l What is reverse engineering?l What is the reverse engineering process?l What are the uses of reverse engineering?l How can ZG’s 3D scanners speed up reverse engineering l More to expect. What is reverse engineering? Reverse engineering (also known as backwards engineering or bac