International standard
Ophthalmic optics — Uncut finished spectacle lenses — Part 2: Specifications for power-variation lenses
Published Jul 17, 2017
ISO 8980-2:2017 specifies requirements and verification methods for the optical and geometrical properties for uncut finished power-variation lenses.
Contains information from ISO Open Data (https://www.iso.org/open-data.html), made available under the ODC Attribution License (ODC-By) v1.0.
Withdrawn · Jul 26, 2006
Withdrawn · Jan 28, 2004