DB44/T 1529.1-2015 Active Guangdong ProvinceLocal standards

DB44/T 1529.1-2015 Objective lens mark of microscope, Part 1: Parfocal

Publish Date: 2015-01-30 Implement Date: 2015-04-30 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: DB44/T 1529.1-2015

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: A magnifying glass and a microscope

ICS Name: Optical equipment

Publish Date: 2015-01-30

Implement Date: 2015-04-30

Pages: 9 pages

Scope

This standard specifies the requirements for printing the word "Plan" on the objective lens, as well as the diameter of the clear area in the initial image on the surface of a flat object. This standard applies to optical observation systems consisting of objective lenses, lens barrels, and eyepieces, with specific parameters being specified by the manufacturer. This standard does not apply to the correction of other aberrations besides field curvature.