90.60 Close of review Mar 5, 2023
ISO
ISO/TC 172/SC 5 Microscopes and endoscopes
International Standard
37.020 Optical equipment
Published
ISO 8578:2012 specifies the format for the marking of data or symbols for optical characteristics on microscope objectives and eyepieces and the positioning of the data. It makes recommendations for the marking of additional information, particularly colour coding of rings designating the magnification of objectives and the immersion media with which they are used.
PUBLISHED
ISO 8578:2012
90.60
Close of review
Mar 5, 2023