Norme internationale
Ophthalmic optics — Visual acuity testing — Standard and clinical optotypes and their presentation
Publié 28 nov. 2017
ISO 8596:2017 specifies a range of Landolt ring optotypes and describes a method for measuring distance visual acuity under photopic conditions for the purposes of certification or licensing. ISO 8596:2017 is neither intended as a standard for clinical measurements nor for the certification of blindness or partial sight. Other optotypes used for clinical investigations are described in Annex A for information.
Contains information from ISO Open Data (https://www.iso.org/open-data.html), made available under the ODC Attribution License (ODC-By) v1.0.
Retirée · 24 juin 2009
Publiée · 2 déc. 2019