NF EN ISO 25178-602

NF EN ISO 25178-602

February 2025
Standard Current

Geometrical product specifications (GPS) - Surface texture: Areal - Part 602 : design and characteristics of non-contact (confocal chromatic probe) instruments

This document specifies the design and metrological characteristics of a particular non-contact instrument for measuring surface texture using a confocal chromatic probe based on axial chromatic aberration of white light. Additional metrological characteristics can be found in ISO 25178-600. Because surface profiles can be extracted from areal surface topography data, the methods described in this document are also applicable to profiling measurements.

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Main informations

Collections

National standards and national normative documents

Publication date

February 2025

Number of pages

30 p.

Reference

NF EN ISO 25178-602

ICS Codes

17.040.20   Properties of surfaces
17.040.30   Measuring instruments
17.040.40   Geometrical Product Specification (GPS)

Classification index

E05-031-602

Print number

1

International kinship

European kinship

EN ISO 25178-602:2025
Sumary
Geometrical product specifications (GPS) - Surface texture: Areal - Part 602 : design and characteristics of non-contact (confocal chromatic probe) instruments

This document specifies the design and metrological characteristics of a particular non-contact instrument for measuring surface texture using a confocal chromatic probe based on axial chromatic aberration of white light. Additional metrological characteristics can be found in ISO 25178-600. Because surface profiles can be extracted from areal surface topography data, the methods described in this document are also applicable to profiling measurements.

Replaced standards (1)
NF EN ISO 25178-602
August 2010
Standard Cancelled
Geometrical product specifications (GPS) - Surface texture : Areal - Part 602 : nominal characteristics of non-contact (confocal chromatic probe) instruments

ISO 25178-602:2010 specifies the design and metrological characteristics of a particular non-contact instrument for measuring surface texture using a confocal chromatic probe based on axial chromatic dispersion of white light.

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