 Chinese Optical Society

The Chinese Optical Society (COS) is a professional organization dedicated to promoting the advancement and dissemination of optical science and technology in China. Established to foster research and development in the field of optics, the society serves as a platform for researchers, educators, and industry professionals to collaborate, share knowledge, and showcase their work. COS organizes various activities, including conferences, workshops, and academic exchanges, facilitating networking among members and providing opportunities for the presentation of research findings.