Ophthalmic optics — Spectacle lenses — Aspects of three-dimensional properties and reference markings
NORMA vydána dne 17.7.2024
Designation standards: ISO/TR 11826:2024
Publication date standards: 17.7.2024
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: International technical standard
Kategorie: Technické normy ISO
Description / Abstract: This document is applicable to the three-dimensional aspects of spectacle lenses and their mounting in frames. It gives possible details of how these aspects can be taken into account, particularly for lenses with their permanent reference engravings (markings) on their back surface.