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      "GB/T 44268.1-2024 Microscope Lighting Characteristics Definition and measurement Part 1: Image luminance and uniformity of British-field Microscope" national standard equivalent to the international standard ISO 19056-1:2015, specifies the definition of luminance and uniformity of British-field Optical Microscopy images, Measuring methods and information provided to the user. Measurement parameter requirements, measurement procedures, diaphragm settings, luminance, uniformity and Light spectrum information test methods. The standard applies to Microscope research, production and use units, and aims to improve the mass of Microscope products and expand the international market. It will be implemented on March 1, 2025.

      This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
      Status Active
      CCS N32 ICS 37.020
      Release Date 2024-08-23 00:00:00 Implementation Date 2025-03-01 00:00:00
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      TEELEN XTL-12B Inverted Metallurgical Microscopy
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