EP 1588209 A1 20051026 - DEVICE AND METHOD FOR ADJUSTING A POSITION OF AN EYEGLASS LENS RELATIVE TO THE POSITION OF A PUPIL
Title (en)
DEVICE AND METHOD FOR ADJUSTING A POSITION OF AN EYEGLASS LENS RELATIVE TO THE POSITION OF A PUPIL
Title (de)
VORRICHTUNG UND VERFAHREN ZUM ANPASSEN EINER POSITION EINES BRILLENGLASES RELATIV ZUR POSITION EINER PUPILLE
Title (fr)
DISPOSITIF ET PROCEDE POUR ADAPTER LA POSITION D'UN VERRE DE LUNETTES A LA POSITION DE LA PUPILLE
Publication
Application
Priority
- EP 2004000600 W 20040124
- DE 10304185 A 20030128
Abstract (en)
[origin: WO2004068216A1] Disclosed are a device and a method for adjusting a position of at least one eyeglass (16) lens relative to the position of a pupil of a person's (12) eye (14), which is associated with said lens. The inventive device comprises an illuminating apparatus (24) for an eye part (61) of the person (12) wearing an eyeglass frame (18) that is not yet fitted with lenses. Also provided is a camera (22) for generating an image of the eye part (61). The position of the pupil within the image is marked. The illuminating apparatus (24) encompasses at least one light source (26, 50) that operates within a wavelength range, the light (42, 52) of which is reflected by the retina (46) of the eye (14) at a high degree of reflection. The sensitivity of the camera (22) is optimized to the wavelength of the light (42) emitted by the light source (26).
IPC 1-7
IPC 8 full level
A61B 3/11 (2006.01); G02C 13/00 (2006.01)
CPC (source: EP US)
A61B 3/11 (2013.01 - EP US); G02C 13/005 (2013.01 - EP US)
Citation (search report)
See references of WO 2004068216A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004068216 A1 20040812; AU 2004208208 A1 20040812; BR PI0407040 A 20060117; CN 1742224 A 20060301; DE 10304185 A1 20040819; DE 10304185 B4 20101230; EP 1588209 A1 20051026; JP 2006516752 A 20060706; US 2006044509 A1 20060302
DOCDB simple family (application)
EP 2004000600 W 20040124; AU 2004208208 A 20040124; BR PI0407040 A 20040124; CN 200480002919 A 20040124; DE 10304185 A 20030128; EP 04705005 A 20040124; JP 2006501596 A 20040124; US 18823405 A 20050722