Standard Practice for Computing the Colors of Fluorescent Objects from Bispectral Photometric Data

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

07-06-2023

Publisher

American Society for Testing and Materials

1.1This practice provides the values and practical computation procedures needed to obtain tristimulus values, designated X, Y, Z and X₁₀, Y₁₀, Z₁₀ for the CIE 1931 and 1964 observers, respectively, from bispectral photometric data for the specimen. Procedures for obtaining such bispectral photometric data are contained in Practice E2153.

1.2Procedures for conversion of results to color spaces that are part of the CIE system, such as CIELAB and CIELUV are contained in Practice E308.

1.3This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.4This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Committee	E 12
DocumentType	Standard Practice
Pages	5
PublisherName	American Society for Testing and Materials
Status	Current
Supersedes	ASTM E 2152 : 2012 : R2017

ASTM E 805 : 2022	Standard Practice for Identification of Instrumental Methods of Color or Color-Difference Measurement of Materials
ASTM E 2153 : 2001 : R2017	Standard Practice for Obtaining Bispectral Photometric Data for Evaluation of Fluorescent Color
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ASTM E 991 : 2021	Standard Practice for Color Measurement of Fluorescent Specimens Using the One-Monochromator Method
ASTM E 2301 : 2012 : R2022	Standard Test Method for Daytime Colorimetric Properties of Fluorescent Retroreflective Sheeting and Marking Materials for High Visibility Traffic Control and Personal Safety Applications Using 45°:Normal Geometry
ASTM E 1247 : 2012 : R2017	Standard Practice for Detecting Fluorescence in Object-Color Specimens by Spectrophotometry

ASTM E 2153 : 2001 : R2023	Standard Practice for Obtaining Bispectral Photometric Data for Evaluation of Fluorescent Color
ASTM E 2153 : 2001 : R2017	Standard Practice for Obtaining Bispectral Photometric Data for Evaluation of Fluorescent Color