Diffractive intraocular lens

Details Diffractive intraocular lens Diffractive intraocular lens

A - Human Necessities

61

F

A61F 2/16 (2006.01)

Patent

CA 2688473

An IOL (100), comprising a first diffractive region (110), and a second diffractive region (120) having a power of a different magnitude than the first diffractive region (110), the first region adapted to diffract substantially all light at a first selected wavelength projected therethrough into a single order of diffraction, and the second region adapted to diffract substantially all light at a second selected wavelength projected therethrough into a single order of diffraction.

L'invention concerne une lentille intra-oculaire (IOL) (100) comprenant une première zone de diffraction (110) et une seconde zone de diffraction (120) ayant une puissance d'une grandeur différente de celle de la première zone de diffraction (110), la première zone étant adaptée pour diffracter, à une première longueur d'onde sélectionnée, sensiblement toute la lumière projetée à travers cette première zone selon un seul ordre de diffraction; et la seconde zone étant adaptée pour diffracter, à une seconde longueur d'onde sélectionnée, sensiblement toute la lumière projetée à travers cette seconde zone suivant un seul ordre de diffraction.

Affiliated with

Also associated with

Rating

Diffractive intraocular lens does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Diffractive intraocular lens, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Diffractive intraocular lens will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1619240