GB/T 27668.1-2011Microscopes - Vocabulary for light microscopy (English PDF)

Foreword

This document complies with the regulations of GB/T 1.1-2020 "Standardization Work Guidelines Part 1: Structure and Drafting Rules of Standardization Documents" Custom drafting.

This document replaces GB/T 27668.1-2011 "Microscopic terminology Part 1: Optical microscopy". With GB/T 27668.1-Compared with 2011, in addition to structural adjustments and editorial changes, the main technical changes are as follows.

---Changed the scope content (see Chapter 1, Chapter 1 of the 2011 edition);

---Added some terms and definitions (see 3.1.7.2, 3.1.44, 3.1.54.6, 3.1.58.3, 3.1.58.3.1, 3.1.58.4, 3.1.87.10.2, 3.1.106.8, 3.1.116, 3.1.116.1, 3.1.128.1, 3.1.128.5, 3.1.139, 3.1.142, 3.2.1~ 3.2.55);

---Changed the names of some terms (see 3.1.4.4, 3.1.30, 3.1.32, 3.1.33.4, 3.1.39, 3.1.55.2, 3.1.55.5, 3.1.55.11, 3.1.58.1, 3.1.73.2, 3.1.74.1, 3.1.80.2.4, 3.1.85.5, 3.1.87.8, 3.1.90.4, 3.1.90.5, 3.1.93, 3.1.99.11, 3.1.113, 3.1.117.5, 3.1.117.6, 3.1.138, 2011 version 3.14.4, 3.30, 3.32, 3.33.4, 3.39, 3.54.2, 3.54.5, 3.54.11, 3.57.1, 3.72.2, 3.73.1, 3.79.2.4, 3.84.5, 3.86.8, 3.89.4, 3.89.5, 3.92, 3.98.11, 3.112, 3.115.5, 3.115.6, 3.136);

---Changed the definitions of some terms (see 3.1.4, 3.1.4.2, 3.1.4.2, 3.1.4.7, 3.1.5, 3.1.6, 3.1.11, 3.1.13, 3.1.17, 3.1.18, 3.1.9, 3.1.20, 3.1.27.2, 3.1.27.4, 3.1.30, 3.1.31, 3.1.32.3, 3.1.32.4, 3.1.35, 3.1.38.3, 3.1.45, 3.1.50, 3.1.52, 3.1.53, 3.1.54.2, 3.1.58.1, 3.1.60, 3.1.68, 3.1.81.4, 3.1.87.1, 3.1.89.3, 3.1.89.4, 3.1.90, 3.1.90.5, 3.1.90.6, 3.1.90.8, 3.1.95, 3.104, 3.1.106.7.1, 3.1.108.1, 3.1.113, 3.1.126, 3.1.127, 3.1.145.1, 2011 version 3.4, 3.4.2, 3.4.2.1, 3.4.7, 3.5, 3.6, 3.11, 3.13, 3.17, 3.18, 3.19, 3.20, 3.27.2, 3.27.4, 3.30, 3.31, 3.32.3, 3.32.4, 3.35, 3.38.3, 3.44, 3.49, 3.51, 3.52, 3.53.2, 3.57.1, 3.59, 3.67, 3.80.4, 3.86.1, 3.88.3, 3.88.4, 3.89, 3.1.90.5, 3.89.6, 3.89.8, 3.94, 3.103, 3.105.7.1, 3.107.1, 3.112, 3.124, 3.125, 3.141.1);

---Deleted the term "focusing mechanism (microscope)" (see 3.67.1 of the 2011 edition);

---Deleted the term "phase shift" (see 3.109.2 of the 2011 version).

This document is modified to adopt ISO 10934:2020 "Terminology of Microscope Optical Microscopy".

The technical differences between this document and ISO 10934:2020 and their reasons are as follows.

---Added the allowed term "field curvature" in 3.1.4.4 to comply with my country's standard terminology;

---Changed the general barrel coefficient symbols of 3.1.90.2 and 3.1.90.3 to conform to my country's standard terminology habits.

The following editorial changes have been made to this document.

---Deleted the content of maintaining the terminology database in Chapter 3;

---Added "Note" in 3.1.57 term definition content;

---Deleted "Note 1" in the definition of terms in 3.1.86;

---Deleted "Note 1" in 3.1.87 term definition content;

---Deleted "Note 2" in the definition of terms in 3.1.90;

---Deleted the entry number in the definition content of the term;

---Added "Note" in 3.1.106.7.1 term definition content;

---Deleted "Note 1" in the definition of terms in 3.1.124;

---Deleted the source in the 3.2.55 terminology;

---Added formula number;

---References changed.

Please note that some content in this document may be subject to patents. The publisher of this document assumes no responsibility for identifying patents.

Introduction

The optical microscope is a precision optical instrument that is widely used in various fields such as scientific research, teaching, medical and health care, and manufacturing.

Daiguang mechatronics equipment is often equipped with micro-optical systems. Terminology and definitions related to optical microscopy in optical microscopy Whether the meaning expressed is accurate or not is directly related to the uniformity of technical language in the use, design, manufacturing and quality assessment of optical microscopes.

and accuracy.

In view of the above reasons, in order to promote the orderly development of the optical microscope industry and improve the technical level of products, it is necessary to the terms and definitions used are scientifically standardized and accurately defined.

microscope optical microscopy terminology

1 Scope

This document defines terms and definitions used in the field of optical microscopy and advanced techniques in optical microscopy.

This document is suitable for the formulation of optical microscope standards, the preparation of technical documents, the preparation of teaching materials and books and periodicals, and the translation of documents, etc.

2 Normative reference documents

This document has no normative references.

3 Terms and definitions

The following terms and definitions apply to this document.