We develop, produce, and sell a variety of optical components, including:Optical Filters, such as Polax (Polarizing Plate), Retax (Wave Plate), and Band Pass Filters,Optical Sensor Designs and Manufacturings of Optical Sensor Systems, such as System Unit Parts, Optical Measuring Instruments, such as Polariscope Glass suface stress meter, and Striae catcher Other Optical Components such as Prisms, Lens, etc. Via business actions taken in accordance with international standards, we promote industrial activities that are environmentally friendly.

 LSM-4201玻璃应力仪
 LSM-4201玻璃应力仪 LSM-4101玻璃应力仪
 LSM-4101玻璃应力仪 LSM-3002半自动应力仪
 LSM-3002半自动应力仪 LSM-3101定性玻璃应力仪
 LSM-3101定性玻璃应力仪 LSM-901钢化玻璃表面应力仪…
 LSM-901钢化玻璃表面应力仪…










