With the development of modern science and technology, precision optics is gradually developing towards high precision, and its application scope is becoming increasingly extensive. Traditional optics are mainly used in traditional optical products such as traditional cameras, telescopes, microscopes, simple medical devices, etc; As the core component of smart phones, security surveillance cameras, car cameras and other products, consumer precision optics has become an important factor affecting the application effect of terminal products; Industrial precision optics are mainly used in aerospace, life science and medical, semiconductor lithography and detection equipment, unmanned driving, biometrics, AR/VR detection equipment, military, scientific research and other strategic emerging fields supported by the state, and the industry space has been continuously released.

The last exhibition was successfully completed in Chengdu Century City New International Convention and Exhibition Center from July 15 to 17, 2021. The three-day exhibition attracted more than 500 manufacturers from 23 countries and regions around the world to participate in the exhibition, with a total area of 40000 square meters. Famous exhibitors include Nippon Optoelectronics, Xiangma Optics, Yuchuan Optics, Asia Optics, Guangzhou Jinghua, Changchun Guoke, Sunny Optics, Su Daming, Lida Optoelectronics, Lante Optics, Farsheng Hongsheng, Yuanchuang Precision, Ruisen Optics, Daoming Optics, Aolaide, Changxing Materials, San'an Optoelectronics, Bulaibao, Junhe Jingji, Peter Walters, Condexin, Phoenix Optics, Shanghai Guanghe, Wavelength Optoelectronics, Great Wall Microlight Huaguang Xiaoyuan, Yujing Optoelectronics, etc. The three-day exhibition attracted 51765 visitors from 26 provinces, cities and autonomous regions in China, as well as more than 20 countries and regions, including the United States, the United Kingdom, Germany, Canada, France, Australia, Vietnam, Italy, Singapore, Russia, Spain, Switzerland, India, Japan, South Korea, Hong Kong and Taiwan. There were 29 technical exchange seminars and press conferences in the same period, and 16 high-level forums, 45 first-class media units reported the exhibition. The successful holding of the exhibition has been highly recognized by relevant competent departments.

This exhibition is an international brand event held in accordance with the principle of "specialization, internationalization and branding". With the support of the government and the participation of the industry authorities, with its consistent style of "clear theme, outstanding characteristics, practical results and continuous innovation", it has become increasingly famous and influential in the industry. The insiders have regarded it as a platform for "understanding industry information, grasping market dynamics, displaying enterprise brands, expanding trade channels and seeking cooperation opportunities". The good effect of the exhibition has won the praise and favor of many exhibitors and visitors. It will provide more cooperation opportunities for global precision optical enterprises, vigorously promote the relevant products of China's precision optical industry to enter the global procurement system, coordinate and cooperate with the precision optical industry of other countries, achieve mutual benefit and common development and progress.                                            

1. Optical elements and materials: optical glass, sapphire materials, quartz materials, plastic lenses, abrasive materials, coating materials; Filters, splitters, spherical and aspherical lenses, prisms, cylindrical mirrors, reflectors, plane windows, focusing mirrors, full semi reflectors, beam expanders, etc;

2. Machine vision and optical imaging measurement: optical microscopes, industrial cameras, projectors, measuring instruments, optical platforms and displacement platforms, laser interferometers, spectrometers and other optical measuring instruments, surface vision detection systems, automatic optical inspection (AOI) systems, non-contact displacement measurement systems, three coordinate measuring instruments, 3D stereoscopic microscopic imaging equipment, telescopes, astronomical observation instruments, birdwatching mirrors and brackets and other optical application products;

3. Optical processing equipment: various cold processing and aspheric surface processing equipment, single-sided and double-sided grinding and polishing machines, spherical and aspheric lens molding equipment and electroforming equipment, optical processing molds, grinding wheels, diamond turning equipment, glass cutting machines/scribing machines/external circular saws, crystal growth equipment, etc;

4. Optical coating technology and equipment: various vacuum coating equipment, vacuum valves and vacuum parts, vacuum obtaining equipment, vacuum electroplating equipment, vacuum freeze drying equipment, vacuum system accessories and vacuum dynamic and static sealing devices, various targets, target materials, power supplies, coating fixtures, fixtures, cleaning equipment, etc;

5. Manufacturing of sapphire and touch screen: sapphire materials, long crystal equipment, various touch panels, glass cover plates, production equipment and materials; LCD panel (module), OLED panel (module), panel module, materials and components, equipment and components; ITO conductive glass, conductive film; Optical film (sheet), protective film, raw materials and chemical products; Soft electronics, soft materials and processing equipment; Conductive ink, OCA optical glue, etc;

• Company:Shanghai Yewen Exhibition Service Co., Ltd
• Telephone:021-54388602
• Truename:Yao Hua
• Mobile:02156570612
• E-mail:2410927403@qq.com
• Address:No. 928, Yecheng Road, Jiading District, Shanghai

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