Verfahren zur Bestimmung der Bezugspunkte Ferne und Nähe

The invention relates to a method for specifying or determining the spatial position of a distance reference point and/or a near reference point of a progressive spectacle lens for correcting defective vision of a spectacle wearer. Said method consists of the following steps: individual data of the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ESSER, GREGOR, NICKE, KATRIN, WELK, ANDREA, SCHWARZ, ILKA, ZIMMERMANN, MARTIN, JUNG, NADINE
Format: Patent
Sprache:ger
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Beschreibung
Zusammenfassung:The invention relates to a method for specifying or determining the spatial position of a distance reference point and/or a near reference point of a progressive spectacle lens for correcting defective vision of a spectacle wearer. Said method consists of the following steps: individual data of the spectacle wearer is obtained; the individual vertical and/or the horizontal position of the distance reference point and/or the near reference point is determined or calculated in accordance with the determined individual data of the spectacle wearer.