Norme internationale
Ophthalmic optics and instruments — Correlation of optotypes
Publié 2 déc. 2015
ISO/TR 19498:2015 specifies a method of correlation between a given set of optotypes and the standard optotype (Landolt ring) formed and presented as specified in ISO 8596. All test methods are type tests and suitable equivalent test methods may be substituted.
Contains information from ISO Open Data (https://www.iso.org/open-data.html), made available under the ODC Attribution License (ODC-By) v1.0.