ISO 17221:2014 塑料 影像清晰度的测定（反射或传输图像的锐度）

标准编号：ISO 17221:2014

中文名称：塑料 影像清晰度的测定（反射或传输图像的锐度）

英文名称：Plastics — Determination of image clarity (degree of sharpness of reflected or transmitted image)

发布日期：2014-05

标准范围

This International Standard specifies an instrumental method for determining the image clarity onplastics specimens by measuring reflection from the specimen surface or transmission through thespecimen.The method can be applied only to a flat surface.

标准预览图