METHOD FOR TINTING OR DECOLORING A LENS, LENS OBTAINABLE BY THE METHOD FOR TINTING OR DECOLORING A LENS, LENS COMPRISING A TINT OR DECOLORIZATION, LENS HOLDER AND TINTING DEVICE FOR TINTING A LENS

METHOD FOR TINTING OR DECOLORING A LENS, LENS OBTAINABLE BY THE METHOD FOR TINTING OR DECOLORING A LENS, LENS COMPRISING A TINT OR DECOLORIZATION, LENS HOLDER AND TINTING DEVICE FOR TINTING A LENS

Methods for tinting or decoloring a lens include inserting a lens into a reception unit of a lens holder, providing an immersion bath containing a fluid, immersing the lens holder into the fluid; and rotating the lens holder around a rotation axis to a predetermined maximum rotation angle, wherein t...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Terzi, Davide, Feng, John, Li, Brolin
Format: Patent
Sprache:eng
Schlagworte:
PERFORMING OPERATIONS
PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:Methods for tinting or decoloring a lens include inserting a lens into a reception unit of a lens holder, providing an immersion bath containing a fluid, immersing the lens holder into the fluid; and rotating the lens holder around a rotation axis to a predetermined maximum rotation angle, wherein the rotation axis is located outside the lens and generally perpendicular to a plane of the lens. A lens obtainable by such methods, a lens having a tint or a decolorization, a lens holder, and a tinting device allowing for more complex (gradient) tints are also disclosed. The present disclosure further relates to a corresponding computer program.