สิ่งทอและเส้นใย
เอกสารมาตรฐาน
สหรัฐอเมริกา
AATCC
EP6-2021
Instrumental Color Measurement
2021 (2023)
7
AATCC2023 p. 476-482
This evaluation procedure is a reference document to support the proper measurement of the color stimulus of specimens by instrumental means as required in many of the current AATCC test methods. The document contains three major subsections covering reflectance measurement, transmittance measurement and related calculations. In addition, an appendix is supplied which details specific techniques and specimen handling procedures.