Founded in 2013, Hunan Dayoptics Co., Ltd. (Dayoptics) is a national high-tech Chinese manufacturer specializing in high-precision optical components, laser optics, crystal components, and advanced optical assemblies. The company operates a state-of-the-art R&D and mass-production center covering over 300,000 sq. ft. Dayoptics excels in high-power, high-damage-threshold optics—including optically contacted zero-order waveplates, high-power polarization beamsplitters (PBS), laser end caps, fiber collimators, and nonlinear crystals (BBO, KTP, Nd:YAG). Serving over 50 countries across laser manufacturing, fiber optics, biomedical instrumentation, semiconductor inspection, and defense systems, Dayoptics provides comprehensive custom OEM/ODM optical coating and assembly engineering.
Founded in 2013, Hunan Dayoptics Co., Ltd. (Dayoptics) is a national high-tech Chinese manufacturer specializing in high-precision optical components, laser optics, crystal components, and advanced optical assemblies. The company operates a state-of-the-art R&D and mass-production center covering over 300,000 sq. ft. Dayoptics excels in high-power, high-damage-threshold optics—including optically contacted zero-order waveplates, high-power polarization beamsplitters (PBS), laser end caps, fiber collimators, and nonlinear crystals (BBO, KTP, Nd:YAG). Serving over 50 countries across laser manufacturing, fiber optics, biomedical instrumentation, semiconductor inspection, and defense systems, Dayoptics provides comprehensive custom OEM/ODM optical coating and assembly engineering.
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