ISO 12232:2019Published

Photography — Digital still cameras — Determination of exposure index, ISO speed ratings, standard output sensitivity, and recommended exposure index

Photographie — Appareils de prises de vue numériques — Détermination de l'indice d'exposition, des régimes de vitesse ISO, de la sensibilité normale de sortie et de l'indice d'exposition recommandé

Abstract / scope

This document specifies the method for assigning and reporting ISO speed ratings, ISO speed latitude ratings, standard output sensitivity values, and recommended exposure index values, for digital still cameras. It is applicable to both monochrome and colour digital still cameras.

Life cycle

Amendments & corrigenda

ISO 12232:2019/Amd 1:2020PublishedPhotography — Digital still cameras — Determination of exposure index, ISO speed ratings, standard output sensitivity, and recommended exposure index — Amendment 1: Determination of encoding-relative sensitivity (ERS)International Standard · Published 26 Jun 2020 · ISO/TC 42

Replaces

ISO 12232:2006WithdrawnPhotography — Digital still cameras — Determination of exposure index, ISO speed ratings, standard output sensitivity, and recommended exposure indexInternational Standard · Published 20 Apr 2006 · ISO/TC 42