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PD ISO/TR 28642:2016

Current
Current

The latest, up-to-date edition.

Dentistry. Guidance on colour measurement
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

12-31-2016

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Visual and instrumental colour assessment
5 Observers
6 Testing of acceptability and perceptibility thresholds
7 Application and interpretation
8 Reporting of colour and colour difference assessment
Bibliography

Describes three types of topics related to shade conformity and interconvertibility of monochromatic and polychromatic tissues and materials related to the discipline of dentistry; it describes visual and instrumental methods for assessment of these topics.

This document identifies three types of topics related to shade conformity and interconvertibility of monochromatic and polychromatic tissues and materials related to the discipline of dentistry; it describes visual and instrumental methods for assessment of these topics.

This document suggests interpretation of the findings through colour difference thresholds and provides guidelines for future standardization related to dental shade conformity and interconvertibility. It also includes guidelines related to colour vision of persons undertaking visual colour assessments and instructions for reporting of colour and colour difference assessments.

Committee
CH/106/2
DocumentType
Standard
Pages
20
PublisherName
British Standards Institution
Status
Current

Standards Relationship
ISO/TR 28642:2016 Identical

ISO 7491:2000 Dental materials — Determination of colour stability
ISO 11664-1:2007 Colorimetry Part 1: CIE standard colorimetric observers
ISO 1942:2009 Dentistry Vocabulary
ISO 11664-2:2007 Colorimetry — Part 2: CIE standard illuminants

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