Application:
For precision generating spherical / plane surface of big diameter optical element. 
The accurate process is automatic controlled by numerical control system. 

 Machine feature:
1. High productivity
Milling with diamond wheel,it can mill the plane blank to sphere surface quickly.
2. High Precision
The machine spindles and other important units are processed by high precision machining.
3. Reasonable design
Under the action of the vacuum, the workpiece can be clamped or loosened automatically.
4. Wide adaptability
The grinding shaft and workpiece shaft speed can be adjusted for different material and stock removal to best results.  
5. Easy operation 
With the operation screen of numerical control,the machine is more convenient to operate.