东田微：主要产品为成像类光学元器件和通信类光学元器件

Core Viewpoint - Dongtian Micro's main products are imaging optical components and communication optical components, which have wide applications in consumer electronics, automotive cameras, security monitoring equipment, and various terminal fields in the 5G network construction and data center sectors [1] Group 1 - The company specializes in imaging optical components and communication optical components [1] - The products are applicable in consumer electronics, automotive cameras, and security monitoring devices [1] - The company is involved in the optical communication industry, particularly in 5G network construction and data centers [1]