Sapphire (Al2O3) single crystal is a kind of excellent multifunctional materials.It has high temperature resistance, good thermal conductivity, high hardness,infrared transmittance and good chemistry stability.can be widely used in industry, national defense and scientific research fields (such as resistance to high temperature infrared window, etc.)


MOK Optics is good at producing sapphire windows, sapphire tubes, sapphire dome and various special shape sapphire optics. We can meet 0.15mm thickness sapphire window.