奥普光电：K9光学玻璃主要用于制造棱镜、透镜、窗口等光学元件

Core Viewpoint - Aopu Optoelectronics (002338) has clarified that its K9 optical glass is primarily used in the manufacturing of prisms, lenses, and windows for optical components [1] Company Summary - Aopu Optoelectronics specializes in K9 optical glass, which serves as a key material in the production of various optical elements [1]