BS ISO 9345:2019
$102.76
Microscopes. Interfacing dimensions for imaging components
Published By | Publication Date | Number of Pages |
BSI | 2019 | 22 |
This document specifies optically and mechanically related dimensions for imaging components of a microscope such as
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the dimensions related to objective, eyepiece and tube lens,
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the dimensions of screw thread types for connecting a microscope objective to the nosepiece, and
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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 |