Patent ID: 11934743
Assignee: MLOPTIC CORP.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 4:
5. The method according to claim 1, wherein in said step (b) and said establishing step of said step (c), the toric mirror is placed on a coordinate machine measuring platform before a new coordinate system is created in the three-coordinate machine software, the CAD model of the toric sub-mirror is imported into the coordinate machine measuring platform, the workpiece coordinate system is constructed using the side and center point features of the toric mirror, the X and Y axes of the workpiece coordinate system are parallel to the two sides of the toric mirror and the origin of the workpiece coordinate system is the geometric center point of the toric mirror, the workpiece coordinate system is consistent with the coordinate system of the toric sub-mirror CAD model.