格隆汇12月18日｜有投资者在互动平台向中润光学提问：请问公司控股子公司戴斯光电生产的精密光学 元件是否为制造光模块的基础？戴斯光电自主研发的智能对焦成像传感器，能快速提供清晰成像助力高 精度、高速芯片定位，该产品是否已经在高速光模块 AOI 检测设备中成功应用？目前公司供货的下游 光模块公司有哪些？ 中润光学回复称，戴斯光电下游的激光应用市场主要包括激光加工设备、光通讯器件与设备、激光测量 设备、激光医疗设备等的精密光学元件，戴斯光电的产品处于光通讯产业链的上游，是制造光模块的基 础，应用于AI光模块的产品如棱镜、滤波片目前处于研发阶段。 ...

Core Viewpoint - The laser application market for Dais Optoelectronics includes laser processing equipment, optical communication devices and equipment, laser measurement equipment, and laser medical devices, with Dais Optoelectronics' products positioned upstream in the optical communication industry chain, serving as the foundation for manufacturing optical modules [2] Group 1 - Dais Optoelectronics' products are currently in the research and development stage for applications in AI optical modules, such as prisms and filters [2] - The company emphasizes its role in the optical communication industry chain, highlighting the importance of its products in the manufacturing of optical modules [2]

Core Viewpoint - Zhongrun Optical (688307.SH) is involved in the upstream of the optical communication industry chain, focusing on precision optical components for various laser applications, including AI optical modules currently in the R&D phase [1] Group 1: Company Overview - Zhongrun Optical's products are essential for manufacturing optical modules, which are critical components in the laser application market [1] - The company is engaged in the development of optical components such as prisms and filters for AI optical modules [1] Group 2: Industry Context - The downstream laser application market includes sectors like laser processing equipment, optical communication devices and equipment, laser measurement devices, and laser medical devices [1]