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DIN EN ISO 11981

Ophthalmic optics - Contact lenses and contact lens care products - Determination of physical compatibility of contact lens care products with contact lenses (ISO 11981:2017); German version EN ISO 11981:2017

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Organization: DIN
Publication Date: 1 April 2018
Status: active
Page Count: 15
ICS Code (Ophthalmic equipment): 11.040.70
scope:

Dieses Dokument beschreibt allgemeine Verfahren und Beurteilungskriterien für die Bestimmung der physikalischen Verträglichkeit von Kontaktlinsenpflegemitteln mit Kontaktlinsen und für die Feststellung, ob die beobachteten Veränderungen reversibel sind.

Document History

DIN EN ISO 11981
April 1, 2018
Ophthalmic optics - Contact lenses and contact lens care products - Determination of physical compatibility of contact lens care products with contact lenses (ISO 11981:2017); German version EN ISO 11981:2017
Dieses Dokument beschreibt allgemeine Verfahren und Beurteilungskriterien für die Bestimmung der physikalischen Verträglichkeit von Kontaktlinsenpflegemitteln mit Kontaktlinsen und für die...
DIN EN ISO 11981
February 1, 2017
Ophthalmic optics - Contact lenses and contact lens care products - Determination of physical compatibility of contact lens care products with contact lenses (ISO/DIS 11981:2017); German and English version prEN ISO 11981:2017
A description is not available for this item.
DIN EN ISO 11981
December 1, 2009
Ophthalmic optics - Contact lenses and contact lens care products - Determination of physical compatibility of contact lens care products with contact lenses (ISO 11981:2009); German version EN ISO 11981:2009
A description is not available for this item.
DIN EN ISO 11981
April 1, 2009
Ophthalmic optics - Contact lenses and contact lens care products - Determination of physical compatibility of contact lens care products with contact lenses (ISO/FDIS 11981:2009); German version FprEN ISO 11981:2009
A description is not available for this item.
DIN EN ISO 11981
August 1, 1999
Ophthalmic optics - Contact lenses and contact lens care products - Determination of the physical compatibility of contact care products lenses with contact lenses (ISO 11981:1999); German version EN ISO 11981:1999
A description is not available for this item.

References

This document references:
DIN EN ISO 14534 - Ophthalmic optics - Contact lenses and contact lens care products - Fundamental requirements (ISO 14534:2011); German version EN ISO 14534:2015
Published by DIN on August 1, 2015
Diese Internationale Norm legt Anforderungen an die Sicherheit und Funktion von Kontaktlinsen, Kontakt-linsenpflegemitteln und anderem Zubehör für Kontaktlinsen fest. Diese Internationale Norm legt...
This document references:
DIN EN ISO 18369-1 - Ophthalmic optics - Contact lenses - Part 1: Vocabulary, classification system and recommendations for labelling specifications (ISO 18369-1:2017, Corrected version 2017-10-01); German version EN ISO 18369-1:2017
Published by DIN on April 1, 2018
Dieses Dokument legt Begriffe für die physikalischen, chemischen und optischen Eigenschaften von Kontaktlinsen sowie deren Herstellung und Gebrauch fest. Es gibt hierzu die Begriffe sowie, wo...
This document references:
DIN EN ISO 18369-2 - Ophthalmic optics - Contact lenses - Part 2: Tolerances (ISO 18369-2:2017); German version EN ISO 18369-2:2017
Published by DIN on April 1, 2018
Dieses Dokument legt die Grenzabweichungen für die wesentlichen optischen und physikalischen Eigenschaften von formstabilen Korneal-, formstabilen Skleral- und weichen Kontaktlinsen zum Zeitpunkt der...
This document references:
DIN EN ISO 18369-3 - Ophthalmic optics - Contact lenses - Part 3: Measurement methods (ISO 18369-3:2017, Corrected version 2017-10-01); German version EN ISO 18369-3:2017
Published by DIN on April 1, 2018
Dieses Dokument legt die Verfahren fest, die zur Messung der in ISO 18369-2 festgelegten physikalischen und optischen Eigenschaften von Kontaktlinsen, d. h. Krümmungsradius, ausgewiesener...
This document references:
ISO 18259 - Ophthalmic optics - Contact lens care products - Method to assess contact lens care products with contact lenses in a lens case, challenged with bacterial and fungal organisms
Published by ISO on October 1, 2014
This International Standard specifies an antimicrobial efficacy end point methodology to determine compatibility of contact lens solutions, lens cases and hydrogel lenses for disinfection. This...
This document references:
ISO 18369-1 - Ophthalmic optics - Contact lenses - Part 1: Vocabulary, classification system and recommendations for labelling specifications
Published by ISO on August 1, 2017
This document identifies and defines the terms applicable to the physical, chemical and optical properties of contact lenses, their manufacture and uses. It provides a vocabulary of terms and, when...
This document references:
ISO 18369-2 - Ophthalmic optics - Contact lenses - Part 2: Tolerances
Published by ISO on August 1, 2017
This document specifies the tolerance limits of the principal optical and physical parameters of rigid corneal, rigid scleral and soft contact lenses at the time of manufacture. These tolerances...
This document references:
ISO 18369-3 - Ophthalmic optics - Contact lenses - Part 3: Measurement methods
Published by ISO on August 1, 2017
This document specifies the methods for measuring the physical and optical properties of contact lenses specified in ISO 18369-2, i.e. radius of curvature, label back vertex power, diameter,...
This document references:
ISO 18369-4 - Ophthalmic optics - Contact lenses - Part 4: Physicochemical properties of contact lens materials
Published by ISO on August 1, 2017
This document specifies the methods of testing the physicochemical properties of contact lens materials. These are extraction, rigid lens flexure and breakage, oxygen permeability, refractive index...
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