SIS SS-ISO 3334-1990
缩微技术．ISO分辨率测试图表第2号．说明和使用

Micrographics — ISO resolution test chart No. 2 — Description and use

SIS SS-ISO 3334-1990 发布历史

This International Standard specifies a method of determining resolution by measuring the minimum size of detail recogniz-able 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 International Standards for micrographics. This International Standard applies to the determination of the resolving power of a camera, film and processing combination used in a microfilming system or the resolution achieved in microforms therefrom. In this form it does not apply to the determination of the resolving power of microform readers, reader-printers or computer output microform (COM) imaging systems.

SIS SS-ISO 3334-1990由SE-SIS 发布于 1990-1-31。

SIS SS-ISO 3334-1990的历代版本如下：

• 1990年01月31日 SIS SS-ISO 3334-1990 缩微技术．ISO分辨率测试图表第2号．说明和使用

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标准号

SIS SS-ISO 3334-1990

发布日期

1990年01月31日

实施日期

废止日期

无

发布单位

SE-SIS

适用范围

This International Standard specifies a method of determining resolution by measuring the minimum size of detail recogniz-able 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 International Standards for micrographics. This International Standard applies to the determination of the resolving power of a camera, film and processing combination used in a microfilming system or the resolution achieved in microforms therefrom. In this form it does not apply to the determination of the resolving power of microform readers, reader-printers or computer output microform (COM) imaging systems.