ASTM-E179 › Historical Revision Information
Standard Guide for Selection of Geometric Conditions for Measurement of Reflection and Transmission Properties of Materials
The following bibliographic material is provided to assist you with your purchasing decision:
Scope
1.1 This guide is intended for use in selecting terminology, measurement scales, and instrumentation for describing or evaluating such appearance characteristics as glossiness, opacity, lightness, transparency, and haziness in terms of reflected or transmitted light. This guide does not consider the spectral variations responsible for color, but the geometric variables described herein can importantly affect instrumentally measured values of color. This guide is general in scope rather than specific as to instrument or material.
Keywords
geometric conditions; reflection; transmission
To find similar documents by ASTM Volume:
06.01 (Paint -- Tests for Chemical, Physical, and Optical Properties; Appearance)
To find similar documents by classification:
17.180.20 (Colours and measurement of light)
This document comes with our free Notification Service, good for the life of the document.
This document is available in either Paper or PDF format.
Document Number
ASTM-E179-90e1
Revision Level
1990(E1) EDITION
Status
Superseded
Modification Type
New
Publication Date
May 25, 1990
Document Type
Guide
Page Count
6 pages
Committee Number
E12.03