CA2278249C - Procede permettant de reduire l'eblouissement associe aux lentilles progressives - Google Patents
Procede permettant de reduire l'eblouissement associe aux lentilles progressives Download PDFInfo
- Publication number
- CA2278249C CA2278249C CA002278249A CA2278249A CA2278249C CA 2278249 C CA2278249 C CA 2278249C CA 002278249 A CA002278249 A CA 002278249A CA 2278249 A CA2278249 A CA 2278249A CA 2278249 C CA2278249 C CA 2278249C
- Authority
- CA
- Canada
- Prior art keywords
- light
- manometers
- wavelength
- lens
- glare
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Prostheses (AREA)
- Coloring (AREA)
Abstract
Lentille progressive renfermant un ou des pigments qui bloquent la transmission des UV proches et/ou de la lumière bleue.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/948,909 USRE37560E1 (en) | 1994-12-02 | 1997-10-10 | Scan control for scanning probe microscopes |
| US08/948,909 | 1997-12-04 | ||
| PCT/US1998/023646 WO1999028769A1 (fr) | 1997-12-04 | 1998-11-05 | Procede permettant de reduire l'eblouissement associe aux lentilles progressives |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2278249A1 CA2278249A1 (fr) | 1999-06-10 |
| CA2278249C true CA2278249C (fr) | 2006-07-11 |
Family
ID=31496326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002278249A Expired - Fee Related CA2278249C (fr) | 1997-10-10 | 1998-11-05 | Procede permettant de reduire l'eblouissement associe aux lentilles progressives |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2278249C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10884264B2 (en) * | 2018-01-30 | 2021-01-05 | Sightglass Vision, Inc. | Ophthalmic lenses with light scattering for treating myopia |
-
1998
- 1998-11-05 CA CA002278249A patent/CA2278249C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2278249A1 (fr) | 1999-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20131105 |