The producing of diffraction optical element with structured glass coating

The invention relates to an optical element, especially relates to a method of applying a photoactive structure on a substrate, and an assembly produced with the method. The method comprises photolithography and material deposition by means of physical vapor deposition process.

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Bibliographische Detailangaben
Hauptverfasser: MUND DIETRICH, HAMMERL KLAUS MICHAEL
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention relates to an optical element, especially relates to a method of applying a photoactive structure on a substrate, and an assembly produced with the method. The method comprises photolithography and material deposition by means of physical vapor deposition process.