Reference number
ISO 19012-1:2011
© ISO 2024
ISO 19012-1:2011
Microscopes — Designation of microscope objectives — Part 1: Flatness of field/Plan
Edition 2
2011-07
Withdrawn
Withdrawn (Edition 2, 2011)

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     : Withdrawn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
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 2
    Number of pages
     : 6
  • Technical Committee :
    ISO/TC 172/SC 5
    ICS :
    37.020 
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