1 Scope
This document specifies a method of measuring the visual opacity of printed specimens of white ink. It is applicable to printing opaque white ink on transparent and white or coloured opaque substrates.
BS ISO 23498:2022 history
2023BS ISO 23498:2022 Graphic technology. Visual opacity of printed white ink
2020BS ISO 23498:2020 Graphic technology. Visual opacity of printed white ink