The machine is mainly suitable for large flat optical components rough grinding, fine grinding and polishing.

本机主要适用于大平面光学零件的粗磨、精磨及抛光。

youdao

The machine is mainly suitable for large flat optical components rough grinding, fine grinding and polishing.

本机主要适用于大平面光学零件的粗磨、精磨及抛光。

youdao