We are Jinan Jingyi Photonics Technology Co., Ltd., from China, which is a large-scale manufacturer of crystal materials ,DKDP crystal is our main product ,We also are the only company to produce high-volume deuterium (98.05%-99.05%), high-quality, large-caliber DKDP crystal in china,The largest blank's volume is 16cmx16cmx22cm and No defect inside of crystal.
Application
1.second,third,and fourth harmonic generation of nd:lasers.
2.Frequency doubling of dyer laser.
3.high power laser freque
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