Codes & Standards - Purchase
ISO 19012-1:2013
Microscopes -- Designation of microscope objectives -- Part 1: Flatness of field/Plan
SKU: iso_061652_154339
Published by ISO
Publication Year 2013
3 Edition
7 pages
Product Details
ISO 19012-1:2013 specifies the use of the marking Plan on microscope objectives, and defines the diameter of the sharp region of the primary image of a flat object surface. ISO 19012-1:2013 applies to visual observation using the combination of objective lens, tube lens and eyepiece, as specified by the manufacturer.
This marking is consistent with ISO 8578.