| 发明名称 |
|
| 摘要 |
Disclosed is an ophthalmic lens having a diffractive part and a method for designing such a lens. The ophthalmic lens further comprises a refractive part comprising at least one surface, which is configured to compensate a passing wave front at least partly for at least one type of monochromatic aberration introduced by at least one of the optical parts of the eye. Said diffractive part is capable of compensating a passing wave front at least partly for chromatic aberration introduced by at least one of the optical parts of the eye. Furthermore said refractive and diffractive parts together contribute to a required power of the lens.
|
| 申请公布号 |
NZ528114(A) |
申请公布日期 |
2005.10.28 |
| 申请号 |
NZ20020528114 |
申请日期 |
2002.03.20 |
| 申请人 |
PHARMACIA GRONINGEN BV |
发明人 |
PIERS, PATRICIA ANN;WEEBER, ALBERT HENDRIK |
| 分类号 |
A61L27/00;A61F2/16;G02C7/02;G02C7/04 |
主分类号 |
A61L27/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
