ISO 3334:2006 缩微摄影技术 ISO 2号分辨率测试图 描述和使用

标准编号：ISO 3334:2006

中文名称：缩微摄影技术 ISO 2号分辨率测试图 描述和使用

英文名称：Micrographics — ISO resolution test chart No. 2 — Description and use

发布日期：2006-01

标准范围

This International Standard specifies a method of determining resolution by measuring the minimum size ofdetail recognizable in a processed microform. It describes the test patterns and ISO resolution test chart No. 2,and gives the method of expressing resolving power.ISO resolution test chart No. 2 is designed for use as part of a test target, as required in other InternationalStandards for micrographics.This International Standard applies to the determination of the resolving power of a camera, film andprocessing combination used in a microfilming system or the resolution achieved in microforms therefrom. Inthis form it does not apply to the determination of the resolving power of microform readers, reader-printers orcomputer output microform (COM) imaging systems.

标准预览图