Abstract

ISO 19012-1:2011 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 19012-1:2011 applies to visual observation using the combination of objective lens, tube lens and eyepiece, as specified by the manufacturer.


General information 

  • Status
     : Withdrawn
    Publication date
     : 2011-07
  • Edition
     : 2
    Number of pages
     : 6
  • Technical Committee
     : ISO/TC 172/SC 5 Microscopes and endoscopes
  • ICS
     :
    37.020 Optical equipment

Life cycle

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