Mid-infrared Crystals
DIEN TECH provides high-performance mid-infrared optical crystals designed for laser frequency conversion, sensing, spectroscopy, and infrared optical systems. Featuring high optical transparency, excellent nonlinear properties, and high laser-induced damage threshold, our mid-IR crystals enable stable and efficient light generation across key infrared wavebands, supporting advanced applications in medical, industrial, and scientific research
Terahertz Crystals
Our terahertz crystals deliver low absorption, high refractive index uniformity, and outstanding performance in the THz band. Ideal for terahertz generation, detection, imaging, and security inspection, these crystals support high-efficiency THz wave output and long-term operational stability, meeting the demands of cutting-edge terahertz technology and scientific innovation.
Laser crystals
DIEN TECH’s laser crystals serve as high-quality gain media for solid-state and ultrafast laser systems. With excellent thermal properties, broad emission spectra, and high optical efficiency, they are widely used in high-power lasers, medical lasers, and scientific laser instruments. Our products ensure stable output, superior beam quality, and reliable performance for diverse laser applications.
