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As robots follow the path of intelligence, moving from factory workshops to various scenarios such as aerospace, laboratories, and logistics warehouses, and progressing from "mechanical execution" to "intelligent perception", a technological-driven industrial transformation is unfolding on a large scale. In recent years, China's robot industry has witnessed explosive growth. Policies and the market have resonated in unison, and the production of industrial robots and service robots has steadily increased. Core technologies such as embodied intelligence and machine vision have continuously been broken through, driving robots to evolve and iterate in a more precise, flexible, and intelligent direction, becoming the core force enabling the transformation and upgrading of manufacturing industries and promoting technological progress.

Currently, the global political and economic landscape is undergoing profound adjustments, technological competition is becoming increasingly intense, and the reconfiguration of supply chains is accelerating. As a core sector supporting strategic emerging industries such as high-end manufacturing, artificial intelligence, and optical communication, the optical industry is experiencing an unprecedented development transformation. Ningbo Zhixing Optical Technology Co., Ltd. (hereinafter referred to as "Zhixing Optical") takes advantage of the advantages of the optical industry cluster in Ningbo, focuses on the field of precision optics, accurately assesses trends in complex international situations, seizes development opportunities, clarifies strategic directions, and strives to achieve high-quality development.

In today's era of rapid technological advancement in optics, Computer Generated Holograms (CGH) as a core technology in the field of information optics, is breaking through the boundaries of traditional optics and is widely applied in multiple cutting-edge fields such as aspheric surface detection, precise medicine, and life science research, becoming a key force driving the upgrading of high-end optical industries.

From March 18th to 20th, 2026, the annual industry event of Asia's laser, optical and optoelectronic industries - Laser World of Photonics China 2026 - will grandly open at the Shanghai New International Expo Center. As a high-tech enterprise deeply engaged in optical components, Ningbo Zhixing Optics Technology Co., Ltd. (hereinafter referred to as "Zhixing Optics") will showcase its core products and technologies with great significance. By leveraging the global resource platform of the exhibition, it will present the innovative achievements of the company in the field of optics and connect upstream and downstream partners in the industry to jointly explore new paths for the high-quality development of the optoelectronics industry.

[Ningbo Zhixing Optics Technology Co., Ltd.] invites you to attend the 2026 Shanghai Munich Optical Expo together!

Computer-Generated Holography (abbreviated as CGH) is a key technology in modern optics, which generates holograms for displaying three-dimensional images through digital computation. With the development of computer science, optical engineering, and display technology, CGH has shown broad application prospects and research value in numerous fields such as data storage, three-dimensional display, optical testing, optical communication, and information security. This article will provide a detailed introduction to CGH from aspects such as its basic principles, computational methods, implementation technologies, and application prospects.