International Organization for Standardization (ISO)
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ISO 3334:2006
Scope
This International Standard specifies a method of determining resolution by measuring the minimum size of
detail 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 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.
ISO 3334:2006 Referenced Document
ISO 2471 Paper and board - Determination of opacity (paper backing) - Diffuse reflectance method*, 2008-12-01 Update
ISO 3:1973 Preferred numbers; Series of preferred numbers
ISO 5-1 Photography and graphic technology - Density measurements - Part 1: Geometry and functional notation*, 2009-12-01 Update
ISO 5-3 Photography and graphic technology - Density measurements - Part 3: Spectral conditions*, 2009-12-01 Update
ISO 5-4:1995 Photography - Density measurements - Part 4: Geometric conditions for reflection density
ISO 6196-1 Micrographics; Vocabulary; Part 01: General terms
ISO 6196-2 Micrographics; Vocabulary; Part 02: Image positions and methods of recording
ISO 6196-3 Micrographics - Vocabulary - Part 3: Film processing
ISO 6196-4 Micrographics - Vocabulary - Part 4: Materials and packaging
ISO 6196-5 Micrographics; Vocabulary; Part 05: Quality of images, legibility, inspection Trilingual edition
ISO 6196-6 Micrographics; vocabulary; Part 06: Equipment
ISO 3334:2006 history
2006ISO 3334:2006 Micrographics - ISO resolution test chart No. 2 - Description and use
1989ISO 3334:1989 Micrographics; ISO resolution test chart No. 2; description and use
1976ISO 3334:1976 Microcopying — ISO Test chart No. 2 — Description and use in photographic documentary reproduction