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DIN ISO 11421 E : 2010

Current

Current

The latest, up-to-date edition.

OPTICS AND OPTICAL INSTRUMENTS - ACCURACY OF OPTICAL TRANSFER FUNCTION (OTF) MEASUREMENT

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2010

National foreword
National Annex NA (informative) Bibliography
Introduction
1 Scope
2 Normative reference
3 Definitions and symbols
4 Sources of inaccuracy in measuring equipment
5 Methods of assessing levels of accuracy
6 Calculation of overall accuracy of a measurement
7 Specifying a general equipment accuracy
8 Routine performance evaluation
Annex A (normative) - Accuracy of PTF measurement
Annex B (informative) - Determination of rate of change of
        MTF various parameters
Annex C (informative) - Example calculation of NAV
Annex D (informative) - Bibliography

Provides general guidance on evaluating the sources of error in optical transfer function (OTF) equipment and in using this information to estimate errors in a measurement of OTF.

DocumentType
Standard
Pages
34
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Current

Standards Relationship
ISO 11421:1997 Identical

ISO 9335:2012 Optics and photonics — Optical transfer function — Principles and procedures of measurement
DIN ISO 9334:2015-12 OPTICS AND PHOTONICS - OPTICAL TRANSFER FUNCTION - DEFINITIONS AND MATHEMATICAL RELATIONSHIPS (ISO 9334:2012)
ISO 9334:2007 Optics and photonics Optical transfer function Definitions and mathematical relationships

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