ISO 12645-1998 印刷技术 过程控制 用于透射密度计不透明区域校准用的标定参照样

标准号：ISO 12645-1998
中文标准名称：印刷技术 过程控制 用于透射密度计不透明区域校准用的标定参照样
英文标准名称：Graphic technology - Process control - Certified reference material for opaque area calibration of transmission densitometers
标准类型：J04
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J04
国际标准分类号：37.100.01
适用范围：This International Standard defines requirements for a half-tone certified reference material which may be used for the opaque area percentage calibration of transmission densitometers or colorimeters for use in the graphic arts. This International Standard is not applicable to the calibration of transmission densitometers in terms of ISO standard diffuse density. NOTE Test methods for determining the opaque area percentage are given in the informative annex A.