Invention Grant
- Patent Title: Method for producing an aspherical optical element
- Patent Title (中): 非球面光学元件的制造方法
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Application No.: US10874070Application Date: 2004-06-22
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Publication No.: US07164964B2Publication Date: 2007-01-16
- Inventor: Siegfried Stacklies
- Applicant: Siegfried Stacklies
- Applicant Address: DE Oberkochen
- Assignee: Carl Zeiss SMT AG
- Current Assignee: Carl Zeiss SMT AG
- Current Assignee Address: DE Oberkochen
- Agency: GrayRobinson, P.A.
- Main IPC: G06F19/00
- IPC: G06F19/00
Abstract:
The invention relates to a program-controlled NC data generating method for controlling a CNC wet-grinding machine for machining workpieces made of optical materials to produce aspherical forms, the data of the aspherical forms to be ground being overlaid with correction data.
Public/Granted literature
- US20050177270A1 Program-controlled NC data generating method Public/Granted day:2005-08-11
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