NF EN ISO 14889
Ophthalmic optics - Spectacle lenses - Fundamental requirements for uncut finished lenses
ISO 14889:2013 specifies fundamental requirements for uncut finished spectacle lenses. It is not applicable to protective spectacle lenses. ISO 14889:2013 takes precedence over the corresponding requirements of other standards, if differences exist.
ISO 14889:2013 specifies fundamental requirements for uncut finished spectacle lenses. It is not applicable to protective spectacle lenses.
ISO 14889:2013 takes precedence over the corresponding requirements of other standards, if differences exist.
<p>ISO 14889:2002 specifies fundamental requirements for uncut finished<i> </i>spectacle lenses. This International Standard is not applicable to protective spectacle lenses.</p> <p>ISO 14889:2002 takes precedence over the corresponding requirements of other standards, if differences exist.</p>
- Avant-proposiv
-
1 Domaine d'application1
-
2 Références normatives1
-
3 Termes et définitions1
-
4 Exigences fondamentales relatives aux verres de lunettes1
-
4.1 Performance1
-
4.2 Conception2
-
4.3 Matériaux2
-
4.4 Résistance mécanique2
-
4.5 Facteur de transmission2
-
5 Méthodes d'essai3
-
5.1 Généralités3
-
5.2 Inflammabilité3
-
5.3 Essai de résistance mécanique3
-
6 Identification5
-
6.1 Identification du verre de lunettes devant être indiquée sur l'emballage de chaque verre individuel ou dans un document d'accompagnement5
-
6.2 Informations devant être disponibles6
The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.
The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.
With Requirements, quickly access the main part of the normative text!
COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.
Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!
Request your free, no-obligation live demo
I discover COBAZ