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ONORM EN ISO 25178-603:2013
Geometrical product specifications (GPS) - Surface texture: Areal - Part 603: Nominal characteristics of non-contact (phase-shifting interferometric microscopy) instruments (ISO 25178-603:2013) (Austrian Standard)
ISO 25178-603:2013 describes the metrological characteristics of phase-shifting interferometric (PSI) profile and areal surface texture measuring microscopes.
Austrian Standards Institute [on]