The spectral confocal sensor does not need to be re-installed or adjusted for each material. For the measured object with a variety of materials, only one sensor can be used, one installation method can be stable measurement, and the junction of different materials can also be stable measurement. The spectral confocal displacement sensor has very high scanning accuracy and can measure roughness in accordance with ISO2587 international standard. Laser displacement sensor can not achieve roughness measurement, and Japanese and domestic spectral confocal sensors can not achieve roughness measurement because the spot is too large and the resolution is not enough.

Shenzhen Liyi Technology entered the 2021 DME China (Dongguan) Machinery Exhibition, Dongguan as a "world factory" influence all over the world, the reform and opening up has achieved the industrial agglomeration of Dongguan, the formation of electronics, machinery, textile, clothing, hardware, furniture, paper, toys, chemicals and other features of the industrial system and a complete industrial chain.

With the rapid development of industry, the demand for precision measurement technology is getting higher and higher, displacement measurement technology as the basis of geometric precision measurement, not only requires ultra-high measurement accuracy, but also needs a wide range of adaptability to the environment and materials, and gradually tends to real-time, non-destructive testing. Compared with the traditional contact measurement method, the spectral confocal displacement sensor has obvious advantages such as high speed, high precision and high adaptability.

Today, in the face of the development status of domestic precision measurement, Shenzhen Liyi Technology Co., Ltd. carefully researched and developed to create a spectral confocal displacement sensor with high precision, high stability, high universality and other advantages, which added help to break the dilemma of China's manufacturing industry. Today, many people do not understand the spectral confocal sensor and ordinary laser displacement sensor, today by Shenzhen Liyi Technology Company to introduce the difference between spectral confocal sensor and ordinary laser displacement sensor:

Liyi Technology is a private high-tech enterprise with precision optical inspection as its main business, and spectral confocal displacement sensor and its application supporting products as its main products. The key research and development personnel of Vertical Technology have more than ten years of experience in the field of laser displacement measurement and 3D scanning, and found that spectral confocal is more accurate and adaptable than laser triangulation. The sensor is a product that some countries have imposed precision restrictions on exports to China.

The spectral confocal displacement sensor emits a beam of high density and wide spectral light through the color laser light source.