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BS ISO 9345:2019

$102.76

Microscopes. Interfacing dimensions for imaging components

Published By Publication Date Number of Pages
BSI 2019 22
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This document specifies optically and mechanically related dimensions for imaging components of a microscope such as

  1. the dimensions related to objective, eyepiece and tube lens,

  2. the dimensions of screw thread types for connecting a microscope objective to the nosepiece, and

  3. the diameters of interchangeable eyepieces and corresponding viewing tubes of microscopes.

PDF Catalog

PDF Pages PDF Title
2 National foreword
6 Foreword
7 1 Scope
2 Normative references
3 Terms and definitions
8 4 Requirements
4.1 Nominal dimensions and tolerances of main imaging components
11 4.2 Nominal dimensions and tolerances of connecting screw threads of objective and nosepiece
15 4.3 Nominal dimensions and tolerances on diameters of eyepieces and viewing tubes
16 5 Marking
17 Annex A (informative) Examples of values with infinity-corrected imaging system in use
18 Annex B (informative) Examples of parfocalizing distances as function of cover glass thickness
19 Annex C (informative) Recommendations for OEM-use of objectives and tube lenses
20 Bibliography
BS ISO 9345:2019
$102.76