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NBN ISO 9344:2021
Microscopes — Graticules for eyepieces
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Summary
This document specifies dimensions and permissible material defects and processing faults for
graticules with diameters of 19 mm, 21 mm and 26 mm to be used in microscope eyepieces for the
purposes of measurement, assessment and comparison.
graticules with diameters of 19 mm, 21 mm and 26 mm to be used in microscope eyepieces for the
purposes of measurement, assessment and comparison.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 05/30/2021 |
| Page Count | 12 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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