APPARATUS AND METHOD FOR MANUFACTURING OR WORKING OPTICAL ELEMENTS AND/OR OPTICAL FORMING ELEMENTS

The invention relates to an apparatus for forming or working optical elements and/or optical forming elements (1) comprising a working apparatus (18) for forming surfaces of form parts by machining or an abrasive technique, wherein at least one measuring device (17) is provided for measuring changes...

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Bibliographic Details
Main Authors DE HAAN, HUGO, ANTON, MARIE, KORPERSHOEK, JACOBUS, JOHANNES, SAUNDERS, IAN, J, VAN BRUG, HEDSER
Format Patent
LanguageEnglish
French
German
Published 05.10.2005
Edition7
Subjects
ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
DRESSING OR CONDITIONING OF ABRADING SURFACES
FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
GRINDING
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
PERFORMING OPERATIONS
POLISHING
TRANSPORTING
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Summary:The invention relates to an apparatus for forming or working optical elements and/or optical forming elements (1) comprising a working apparatus (18) for forming surfaces of form parts by machining or an abrasive technique, wherein at least one measuring device (17) is provided for measuring changes in form and/or surface roughness of said surface when said surface is being worked and, on the basis thereof controlling said working apparatus (18).
Bibliography:Application Number: EP20030789655