With the continuous upgrading of 3C product appearance design and material technology, the technology of automatic measurement using spectral confocal displacement sensor has been more and more widely used in the processing and manufacturing process of 3C products in recent years. The Chinese automated measurement market defines the spectral confocal displacement sensor as a new type of sensor that can solve many difficult measurement applications with high accuracy.

Specifically, the working principle of the spectral confocal displacement sensor is to emit a beam of high density and wide spectral light through the color laser light source, and form monochromatic light of different wavelengths within the range after passing through the dispersion lens, each wavelength corresponds to a distance value, and the measured light is reflected back to the surface of the object, only the monochromatic light that meets the confocal conditions. So it can be detected by the spectrometer through the hole. Then the distance value is obtained by calculating the wavelength of the focus of the sensed light.

Due to the advantages of high resolution and good repeatability of spectral confocal displacement sensor, it is widely popular in China. Among the many spectral confocal displacement sensor manufacturers, Shenzhen Liyi Technology Co., Ltd. is unique in the industry with high-tech, high-quality products and perfect service system.

　　Shenzhen Liyi Technology Co., LTD., founded in 2014, 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. In foreign countries, spectral confocal displacement sensors belong to the products with precision restrictions on exports to China. In order to break the blockade, to create a high-specification spectral confocal displacement sensor and reduce the cost of popularization and promotion as the ambition, for several years, the development of independent intellectual property rights of precision spectral confocal displacement sensor commercial product series, created a new era of spectral confocal displacement sensor, and on the original basis has been greatly improved and applied for a number of invention patents.

　　At the same time, in terms of product production, the core products developed by Liyi Technology are rich and diverse, and the design can be modified and adjusted flexibly according to the actual application needs of customers. Specifically, it includes color laser displacement sensor, Angle displacement sensor, spectral confocal sensor, spectral confocal lens, spectral confocal controller, spectral confocal measurement software, etc.

In terms of brand culture construction, since its inception, Liyi Technology has taken "let science and technology benefit sentient beings" as the enterprise goal, and "active love, diligent and enterprising, bold and careful, cooperation and sharing" as the enterprise belief, adhere to independent research and development innovation, constantly develop new technologies, improve product quality, so that customers are comfortable with and at ease with.

Under the leadership of this healthy and upward brand culture concept, Liyi Technology focuses on innovation technology and product quality, but also focuses on improving the service system to ensure the effective application of product solutions. Liyi Technology has been committed to providing customers with convenient and fast technical consultation, application training 15 minutes response, 24 hours on-site service, trying to make customers enjoy quality service.

　　In line with the purpose of creating more value for customers, employees, investors and society, Liyi Technology has provided quality products and services for many customers through independent innovation. With advanced technical advantages and complete one-stop service system, the company has been recognized by many cooperative enterprises and has been praised, and has made proud achievements in the competition with the same type of enterprises. It is believed that in the future, the instrument technology will be able to achieve new breakthroughs in the field of spectral confocal and achieve more brilliant achievements.