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Standard
ISO 23124
First edition
Surface chemical analysis —
2024-04
Measurement of lateral and axial
resolutions of a Raman microscope
Analyse chimique des surfaces — Mesurage des résolutions
latérale et axiale d'un microscope Raman
Reference number
ISO 23124:2024(en) © ISO 2024
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ISO 23124:2024(en)
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© ISO 2024 – All rights reserved
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ISO 23124:2024(en)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 General information . 1
4.1 Outline of the method . .1
4.2 Lateral resolution . .2
4.3 Axial resolution .2
5 Sample requirements . 3
5.1 Selection of the sample and sample requirement to measure the lateral resolution .3
5.2 Selection of the sample and sample requirement to measure the axial resolution .3
6 Experimental parameters to be specified . 3
6.1 Overview .3
6.2 Numerical aperture of objective lens .3
6.3 Size of confocal pinhole or the optics which works with similar function .4
6.4 Setting the parameters before the operation of the instrument .4
7 Data acquisition . 5
7.1 Data collection and analysis for lateral resolution .5
7.2 Data collection and analysis for axial resolution .
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