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Optical Crystal - Company Ranking(7 companies in total)

Last Updated: Aggregation Period:Jul 08, 2026〜Aug 04, 2026
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Company Name Featured Products
Product Image, Product Name, Price Range overview Application/Performance example
CASTECH is a leading company in photonics-related products, supplying high-quality optical and laser crystals for over 30 years. In recent y... -
Please refer to the catalog. ■Used for second and third harmonic generation in lasers such as Nd:YAG, Nd:YLF, and Nd:YVO4. ■Widely used in laser applications in the ul...
■ Up-conversion of harmonic waves (SHG/SFG) ■ Down-conversion of difference waves (DFG/OPA/OPG/OPO) ■ High-efficiency wavelength convers... High-efficiency wavelength conversion
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  1. Featured Products
    KD*P & KDP crystals (nonlinear optical crystals)KD*P & KDP crystals (nonlinear optical crystals)
    overview
    CASTECH is a leading company in photonics-related products, supplying high-quality optical and laser crystals for over 30 years. In recent y...
    Application/Performance example
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    LBO nonlinear optical crystalLBO nonlinear optical crystal
    overview
    Please refer to the catalog.
    Application/Performance example
    ■Used for second and third harmonic generation in lasers such as Nd:YAG, Nd:YLF, and Nd:YVO4. ■Widely used in laser applications in the ul...
    PPLN/PPLT periodically poled inversion optical crystalPPLN/PPLT periodically poled inversion optical crystal
    overview
    ■ Up-conversion of harmonic waves (SHG/SFG) ■ Down-conversion of difference waves (DFG/OPA/OPG/OPO) ■ High-efficiency wavelength convers...
    Application/Performance example
    High-efficiency wavelength conversion