METHOD FOR ORDERING A SPECTACLE LENS AND ASSOCIATED SYSTEM
The present invention relates to a method and an associated system for ordering a spectacle lens. More particularly, the invention concerns a method for ordering a spectacle lens by a wearer (1), said method involving steps of: - Selecting (S1) a spectacle frame by the wearer (1); - Capturing (S2) a...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The present invention relates to a method and an associated system for ordering a spectacle lens. More particularly, the invention concerns a method for ordering a spectacle lens by a wearer (1), said method involving steps of:
- Selecting (S1) a spectacle frame by the wearer (1);
- Capturing (S2) at least one picture showing at least partially a face of said wearer (1) wearing the selected spectacle frame, at a picture capturing side (10) so as a position of said spectacle frame in respect with the wearer face is extractable from said at least one picture;
- Obtaining (S3.1) a three dimensional shape of the selected frame at said picture processing side (20),
- Processing (S3) said at least one picture for obtaining the position of said spectacle frame in respect with the wearer face at said picture processing side (20), and
- Ordering (S6) to a lens manufacturing side (40) spectacle lens complying with said frame shape, said extracted frame position, and wearer data, wherein said wearer data comprises at least a prescription for the wearer (1). |
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