ASTM E1341-16(2020) PDF

Scope: 1.1 This practice prescribes the instrumental measurement requirements, calibration procedures, and physical standards needed for precise spectroradiometric data for characterizing the color and luminance of radiant sources. 1.2 This practice lists the parameters that must be specified when spectroradiometric measurements are required in specific methods, practices, or specifications. 1.3 This practice describes the unique calculation procedures required to determine basic colorimetric data of luminous sources. 1.4 This practice is general in scope rather than specific as to instrument, object, or material. 1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.6 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. 1.7 This 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.

ASTM E1341-16(2020) Referenced Document

ASTM E275 Standard Practice for Describing and Measuring Performance of Ultraviolet, Visible, and Near-Infrared Spectrophotometers
ASTM E284 Standard Terminology of Appearance
ASTM E308 Standard Practice for Computing the Colors of Objects by Using the CIE System
ASTM E387 Standard Test Method for Estimating Stray Radiant Power Ratio of Spectrophotometers by the Opaque Filter Method
ASTM E925 Standard Practice for Monitoring the Calibration of Ultraviolet-Visible Spectrophotometers whose Spectral Slit Width does not Exceed 2 nm
ASTM E958 Standard Practice for Measuring Practical Spectral Bandwidth of Ultraviolet-Visible Spectrophotometers

2020 ASTM E1341-16(2020) Standard Practice for Obtaining Spectroradiometric Data from Radiant Sources for Colorimetry
2016 ASTM E1341-16 Standard Practice for Obtaining Spectroradiometric Data from Radiant Sources for Colorimetry
2006 ASTM E1341-06(2011)e1 Standard Practice for Obtaining Spectroradiometric Data from Radiant Sources for Colorimetry
2006 ASTM E1341-06 Standard Practice for Obtaining Spectroradiometric Data from Radiant Sources for Colorimetry
1996 ASTM E1341-96(2001) Standard Practice for Obtaining Spectroradiometric Data from Radiant Sources for Colorimetry
2001 ASTM E1341-96 Standard Practice for Obtaining Spectroradiometric Data from Radiant Sources for Colorimetry