The Crystrong Photonics crystal growth R&D team has made great progress in the research and development of pyroelectric material DlaTGS crystal after 7 months of hard work， with the support of Shandong University Crystal Material Institute. The sample has successfully passed the test of domestic and foreign customers and will soon enter the formal production stage.

DlaTGS is a high-end excellent pyroelectric material that can provide a wide range of infrared radiation from the near-ultraviolet (NUV) light edge of 0.4 μm (~750 THz) to the far-infrared spectrum of 200 μm (~1.5 THz) linear response has broad application in aerospace, mining, medicine, medical, forest, fire protection, and scientific research fields.