DIN EN ISO 18369-3:2018
Ophthalmic optics - Contact lenses - Part 3: Measurement methods (ISO 18369-3:2017, Corrected version 2017-10-01); German version EN ISO 18369-3:2017

Standard No.

DIN EN ISO 18369-3:2018

Release Date

2018

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN EN ISO 18369-3:2018-04

Latest

DIN EN ISO 18369-3:2018-04

Replace

DIN EN ISO 18369-3:2006 DIN EN ISO 18369-3:2016

Scope

This standard specifies the methods for measuring the physical and optical properties of contact lenses specified in ISO 18369-2, i.e. radius of curvature, back vertex power, diameter, thickness, inspection of edges, inclusions and surface imperfections, and determination of spectral and luminous transmittances. This standard also specifies the equilibration solution (standard saline solution) for the testing of contact lenses.

DIN EN ISO 18369-3:2018 Referenced Document

• DIN EN ISO 10343:2014 Ophthalmic instruments - Ophthalmometers (ISO 10343:2014); German version EN ISO 10343:2014
• DIN EN ISO 14534:2015 Ophthalmic optics - Contact lenses and contact lens care products - Fundamental requirements (ISO 14534:2011); German version EN ISO 14534:2015
• DIN EN ISO 18369-1:2018 Ophthalmic optics - Contact lenses - Part 1: Vocabulary, classification system and recommendations for labelling specifications (ISO 18369-1:2017, Corrected version 2017-10-01)
• DIN EN ISO 18369-2:2018 Ophthalmic optics - Contact lenses - Part 2: Tolerances (ISO 18369-2:2017); German version EN ISO 18369-2:2017
• DIN EN ISO 18369-4:2018 Ophthalmic optics - Contact lenses - Part 4: Physicochemical properties of contact lens materials (ISO 18369-4:2017, Corrected version 2017-10-01); German version EN ISO 18369-4:2017
• DIN EN ISO 8598-1:2015 Optics and optical instruments - Focimeters - Part 1: General purpose instruments (ISO 8598-1:2014); German version EN ISO 8598-1:2014
• DIN EN ISO 9342-1:2005 Optics and optical instruments - Test lenses for calibration of focimeters - Part 1: Test lenses for focimeters used for measuring spectacle lenses (ISO 9342-1:2005); German version EN ISO 9342-1:2005
• DIN ISO 3696:1991 Water for analytical laboratory use; specification and test methods; identical with ISO 3696:1987
• DIN ISO 5725-1:1997 Accuracy (trueness and precision) of measurement methods and results - Part 1: General principles and definitions (ISO 5725-1:1994)
• ISO 10343:2014 Ophthalmic instruments - Ophthalmometers
• ISO 14534:2011 Ophthalmic optics - Contact lenses and contact lens care products - Fundamental requirements
• ISO 18369-1:2017 Ophthalmic optics — Contact lenses — Part 1: Vocabulary, classification system and recommendations for labelling specifications
• ISO 18369-2:2017 Ophthalmic optics — Contact lenses — Part 2: Tolerances
• ISO 18369-4:2017 Ophthalmic optics — Contact lenses — Part 4: Physicochemical properties of contact lens materials
• ISO 3696:1987 Water for analytical laboratory use; Specification and test methods
• ISO 5725-1:1994 Accuracy (trueness and precision) of measurement methods and results - Part 1: General principles and definitions
• ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results - Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
• ISO 5725-3:1994 Accuracy (trueness and precision) of measurement methods and results - Part 3: Intermediate measures of the precision of a standard measurement method
• ISO 5725-4:1994 Accuracy (trueness and precision) of measurement methods and results - Part 4: Basic methods for the determination of the trueness of a standard measurement method
• ISO 5725-5:1998 Accuracy (trueness and precision) of measurement methods and results - Part 5: Alternative methods for the determination of the precision of a standard measurement method
• ISO 5725-6:1994 Accuracy (trueness and precision) of measurement methods and results - Part 6: Use in practice of accuracy values
• ISO 8598-1:2014 Optics and optical instruments - Focimeters - Part 1: General purpose instruments
• ISO 9342-1:2005 Optics and optical instruments - Test lenses for calibration of focimeters - Part 1: Test lenses for focimeters used for measuring spectacle lenses

DIN EN ISO 18369-3:2018 history

• 2018 DIN EN ISO 18369-3:2018-04 Ophthalmic optics - Contact lenses - Part 3: Measurement methods (ISO 18369-3:2017, Corrected version 2017-10-01); German version EN ISO 18369-3:2017
• 2018 DIN EN ISO 18369-3:2018 Ophthalmic optics - Contact lenses - Part 3: Measurement methods (ISO 18369-3:2017, Corrected version 2017-10-01); German version EN ISO 18369-3:2017
• 2006 DIN EN ISO 18369-3:2006 Ophthalmic optics - Contact lenses - Part 3: Measurement methods (ISO 18369-3:2006); English version of DIN EN ISO 18369-3:2006-11
• 0000 DIN EN ISO 18369-3:2004
• 0000 DIN EN ISO 9337-1:2000
• 0000 DIN EN ISO 10344:1998
• 0000 DIN EN ISO 8599:1997