Multifocal ophthalmic lenses

G - Physics – 02 – C

Patent

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Details

G02C 7/04 (2006.01)

Patent

CA 2514286

The invention provides lenses for correcting presbyopia in which the near vision segments interfere at least about 50 % less with distance vision than do the near vision segments in conventional contact lenses.

L'invention concerne des lentilles de correction de presbytie dans lesquelles les segments de vision de près interfèrent au moins environ 50 % en moins avec la vision de loin que les segments de vision de près dans des lentilles de contact classiques.

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