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In order to meet the requirements of high precision and deterministic manufacturing of large mirrors in aerospace fields, a workshop solution for intelligent production of large aperture and light-weighted optical elements is proposed, combining modern optical manufacturing technology, network technology, sensing technology and some other technologies. This solution mainly involves five systems, such as workshop production management system, virtual workshop system, workshop object sensing system and so on. It can theoretically improve controllability of the manufacturing process and the quality of conducts. Introduction Large aperture optical mirrors have been widely used in the field of aerospace optoelectronics, and play an increasingly important role in environmental treatment, meteorological observation, resource survey and deep space exploration and so on [1-3] . These mirrors are mainly aspheric mirrors, showing the characteristics of high light-weighted, various types, high precision and high reliability. At present, the numerical manufacturing ability of large aspheric mirrors has been formed in the world. The most representative technologies are ultra-precision grinding, intelligent manipulator lapping and polishing, MRF and ion beam polishing. Nevertheless, modern optical manufacturing is facing the challenge of variable batch, personalized customization and other production modes. At the same time, it is necessary to achieve high quality repeatability and strict controllable machining efficiency. In this case, the traditional manufacturing mode needs to be improved urgently, and the new intelligent manufacturing mode has become a focus of research.

An Intelligent Manufacturing Solution for High Precision Large Aperture Light-Weighted Optical Mirrors