In micro and nano manufacturing, ultra-precision machining technology, as the main preparation method of micro and nano optical components, has become an important hot research direction in the field of surface micro-machining. It is mainly reflected in the size, shape, position accuracy and surface roughness of high-precision instruments and parts to be machined on the equipment. Since the development of modern science and technology is basically based on the test, the required test instruments and equipment almost all need the support of ultra-precision machining technology, therefore, in order to make China occupy a pivotal position in the future world development stage, further improve the development speed of ultra-precision machining technology is imminent.

On September 12, 2024, the "Advanced Ultra-precision Micro-Nano Optics Technology Forum" will invite well-known enterprises and experts and scholars in ultra-precision optical technology and ultra-precision machining to share their latest progress in new materials, design, manufacturing, processing technology, and application prospects in 3D cameras, AR/VR, and new displays.