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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

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Organization: DIN
Publication Date: 1 April 2018
Status: active
Page Count: 52
ICS Code (Ophthalmic equipment): 11.040.70
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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 bildseitiger Scheitelbrechwert, Durchmesser, Dicke, Beurteilung der Ränder, Einschlüsse und Oberflächenfehler sowie Bestimmung des spektralen Transmissionsgrades, erforderlich sind. Dieses Dokument legt weiterhin die Äquilibrierungslösung, d. h. Standard-Kochsalzlösung, für die Prüfung von Kontaktlinsen fest.

Document History

DIN EN ISO 18369-3
April 1, 2018
Ophthalmic optics - Contact lenses - Part 3: Measurement methods (ISO 18369-3:2017, Corrected version 2017-10-01); German version EN ISO 18369-3:2017
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...
DIN EN ISO 18369-3
June 1, 2016
Ophthalmic optics - Contact lenses - Part 3: Measurement methods (ISO/DIS 18369-3:2016); German and English version prEN ISO 18369-3:2016
A description is not available for this item.
DIN EN ISO 18369-3
November 1, 2006
Ophthalmic optics - Contact lenses - Part 3: Measurement methods (ISO 18369-3:2006); German version EN ISO 18369-3:2006
A description is not available for this item.
DIN EN ISO 18369-3
June 1, 2004
Ophthalmic optics - Contact lenses - Part 3: Methods of measurement and evaluation (ISO/DIS 18369-3:2004); German version prEN ISO 18369-3:2004
A description is not available for this item.

References

This document references:
ISO 10343 - Ophthalmic instruments - Ophthalmometers
Published by ISO on July 1, 2014
This International Standard, together with ISO 15004-1, specifies requirements and test methods for continuously or digitally indicating ophthalmometers. Certain types of ophthalmometer have...
This document references:
ISO 14534 - Ophthalmic optics — Contact lenses and contact lens care products — Fundamental requirements
Published by ISO on April 1, 2011
This International Standard specifies safety and performance requirements for contact lenses, contact lens care products, and other accessories for contact lenses. This International Standard does...
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 18369-4 - 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...
This document is referenced by:
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 is referenced by:
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
Published by DIN on April 1, 2018
Dieses Dokument beschreibt allgemeine Verfahren und Beurteilungskriterien für die Bestimmung der physikalischen Verträglichkeit von Kontaktlinsenpflegemitteln mit Kontaktlinsen und für die...
This document is referenced by:
DIN EN ISO 11986 - Ophthalmic optics - Contact lenses and contact lens care products - Determination of preservative uptake and release (ISO 11986:2017); German version EN ISO 11986:2017
Published by DIN on April 1, 2018
Dieses Dokument legt die allgemeine Vorgehensweise für die Auswahl von Prüfverfahren, die Vorbereitung von Prüfmustern und die Durchführung von Prüfungen der Aufnahme und Wiederfreisetzung von...
This document is referenced by:
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...
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