Title:
眼科レンズをフィッティングするための方法
Document Type and Number:
Japanese Patent JP4754756
Kind Code:
B2
Abstract:
The invention relates to a method for fitting, in a frame, a progressive ophthalmic lens prescribed for a wearer. It proposes that only the horizontal position of the wearer's pupil be measured on the wearer. From this measurement, and from the total height of the pattern of the frame, the lens is positioned in the frame, and is then machined and fitted into the frame. The invention makes it possible, when fitting lenses, to avoid the errors brought about by the measuring of the height of the wearer's pupil with respect to the frame.
Inventors:
Bur, Natalie
Ducruton, Bruno
Bonan, Terry
Donutti, Bangle
Luso, Jill
Ducruton, Bruno
Bonan, Terry
Donutti, Bangle
Luso, Jill
Application Number:
JP2001573128A
Publication Date:
August 24, 2011
Filing Date:
March 13, 2001
Export Citation:
Assignee:
ESSILOR INTERNATIONAL
International Classes:
G02C13/00; G02C7/02
Domestic Patent References:
| JPH10186293A | 1998-07-14 |
Attorney, Agent or Firm:
Takashi Ishida
Jun Tsuruta
Kumi Imaeda
Masaya Nishiyama
Higuchi Souji
Jun Tsuruta
Kumi Imaeda
Masaya Nishiyama
Higuchi Souji