ISO 6200:1999 缩微摄影技术.银 明胶型胶片的密度

标准编号：ISO 6200:1999

中文名称：缩微摄影技术.银 明胶型胶片的密度

英文名称：Micrographics — First generation silver-gelatin microforms of source documents — Density specifications and method of measurement

发布日期：1999-10

标准范围

本国际标准规定了测量第一代银明胶缩微品密度的方法。它为不同质量的文档指定密度值。它适用于源文件负片缩微品。它不适用于ISO 3272-2中所述的技术图纸缩微品，也不适用于重氮和泡状缩微品ISO 8126标准中规定的胶片，或ISO 8514中规定的COM缩微胶片。

This International Standard specifies a method for measuring densities of first generation silver-gelatin microforms.It specifies density values for different qualities of documents.It applies to source document negative-appearing microforms.It does not apply to microforms for technical drawings which are dealt with in ISO 3272-2, or to diazo and vesicularfilms which are the subject of ISO 8126, or to COM microforms which are dealt with in ISO 8514.

标准预览图