This part of ISO 11979 is applicable to any intraocular lens whose optic provides two or more rotationally symmetric powers and whose primary indication is the correction of aphakia with the added benefit of useful vision at more than one distance (e.g. far and near).
NOTE The term "near vision" as used in this part of ISO 11979 includes useful vision at a distance of claimed benefit;
e.g. near and/or intermediate distances.
ISO 11979-9:2006 Referenced Document
ISO 11979-1 Ophthalmic implants — Intraocular lenses — Part 10: Clinical investigations of intraocular lenses for correction of ametropia in phakic eyes*, 2018-11-14 Update
ISO 11979-2 Ophthalmic implants - Intraocular lenses - Part 2: Optical properties and test methods*, 2014-08-01 Update
ISO 11979-3 Ophthalmic implants - Intraocular lenses - Part 3: Mechanical properties and test methods*, 2012-12-01 Update
ISO 11979-4 Ophthalmic implants - Intraocular lenses - Part 4: Labelling and information; Amendment 1*, 2012-10-01 Update
ISO 11979-7 Ophthalmic implants*, 2024-01-01 Update