Sapphire single crystal material is very suitable for the production of optical components, in some lens components, sapphire this material is also very needed, like this sapphire crystal material it can make a variety of sizes and different shapes, different orientations of optical components, and this optical component is non-scattering, very suitable for lens applications, some sapphire crystal its characteristics are very different, Can cover strong ultraviolet light, or some other mid-infrared invasion, such as this optical element if used in the lens industry, it is with ultra-high hardness characteristics, high transmittance and high chemical reaction stability and thermal stability, with optics, physics, chemistry and so on. We produce sapphire optical components processing 1. High performance UV/green laser, good laser beam quality, high peak power, narrow pulse width, high pulse stability; 2. Small focus spot, narrow incision, flat cutting edge, small edge collapse, fast processing speed, to ensure processing quality and stability; 3. Equipped with high precision scanning galvanometer, fast speed, high precision; 4. Equipped with industrial special control equipment, the whole process of computer software automatic control, can run for a long time; 5. Non-contact laser processing method, no stress on the processed material, can process special-shaped holes and micro-holes.

Technical requirement	Commercial grade	Fine grade	High precision
Dimension Range	1-600mm	2-600mm	2-600mm
Diameter Tolerance	土0.1mm	土0.025mm	土0.01mm
Thickness Tolerance	土0.1mm	土0.025mm	土0.01mm
Parallel deviation	±3´	±15´´	±2´´
S/D	60-40	40-20	20-10
Surface accuracy	1.0λ	λ/10	λ/20
Chamfer	0.1-0.5mm*45°
Material	99.999% Al2O3