GB/T 43846.1-2024 Active National standards

GB/T 43846.1-2024 Microscopes—Designation of microscope objectives—Part 1:Flatness of field/Plan

Publish Date: 2024-04-25 Implement Date: 2024-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 43846.1-2024

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: A magnifying glass and a microscope

ICS Name: Optical equipment

Publish Date: 2024-04-25

Implement Date: 2024-11-01

Pages: 16 pages

Scope

This document specifies the use of the "flat field" marking on microscope objectives, defining the diameter of the main clear image area on the surface of a flat object. This document is applicable to visual observation using a combination of objectives, lens tubes, and eyepieces specified by the manufacturer. The objective marking in this document is consistent with ISO 8578.