BS ISO 446-2006 缩微摄影技术.ISO字符和ISO 1号测试图.描述和使用

标准号：BS ISO 446-2006
中文标准名称：缩微摄影技术.ISO字符和ISO 1号测试图.描述和使用
英文标准名称：Micrographics - ISO character and ISO test chart No 1. Description and use
标准类型：A14
发布日期：2006/4/28 12:00:00
实施日期：2006/4/28 12:00:00
中国标准分类号：A14
国际标准分类号：37.080
适用范围：This International Standard specifies the characteristics of the black and white ISO character and of the ISO test chart No. 1, as well as their use. It applies to the quality control of the microimages produced with a given micrographic system and the assessment of the potential legibility of the documents recorded using that system.