FIELD: medicine.
SUBSTANCE: invention relates to ophthalmo-surgery. Artificial crystalline lens (ACL) contains optical and bearing parts, which differs by the fact that front surface of optical part is made in form of segment of salient parabolic surface, and posterior surface of optical part is made in form of segment of salient paraboloid, directed with salience towards front surface of optical part.
EFFECT: application of claimed ACL will allow to minimise longitudinal, diametrical spherical aberrations, distortion and coma of optical system "cornea-ACL", increase resolution and image quality, expand visual field, extend ACL arsenal.
1 dwg
Title | Year | Author | Number |
---|---|---|---|
ARTIFICIAL CRYSTALLINE LENS | 2010 |
|
RU2444330C1 |
ARTIFICIAL CRYSTALLINE LENS | 2010 |
|
RU2444332C1 |
ARTIFICIAL EYE CRYSTALLINE LENS | 2010 |
|
RU2436546C1 |
INTRAOCULAR LENS | 2010 |
|
RU2441624C1 |
ARTIFICIAL CRYSTALLINE LENS | 2010 |
|
RU2444331C1 |
ARTIFICIAL EYE CRYSTALLINE LENS | 2010 |
|
RU2436548C1 |
ARTIFICIAL CRYSTALLINE LENS | 2010 |
|
RU2444329C1 |
ARTIFICIAL EYE LENS | 2010 |
|
RU2434603C1 |
ARTIFICIAL EYE CRYSTALLINE LENS | 2010 |
|
RU2436545C1 |
ARTIFICIAL EYE CRYSTALLINE LENS | 2010 |
|
RU2436547C1 |
Authors
Dates
2012-03-10—Published
2010-08-04—Filed