GB/T 9247-2008 Active National standards

GB/T 9247-2008 Microscopes—Condensers

GB/T 9247-2008 Microscopes—Condensers

Publish Date: 2008-06-20 Implement Date: 2009-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 9247-2008

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: 2008-06-20

Implement Date: 2009-01-01

Pages: 8 pages

Scope

This standard specifies the classification and basic parameters, requirements, test methods, and markings of microscope condenser lenses. This standard applies to upright microscope condenser lenses used for observing transmitted light.

Development Information

Word Count: 13 Thousand words Pages: 8 pages

Replace the following standards

GB/T 9247-1996 Microscopes—Condensers

Referenced Standards

GB/T 15464-1995 General-purpose specification for the packaging of instrumentation products

Related Standards

GB/T 2831-1981 Replaced

GB/T 2831-1981 Surface form deviation of optical elements—Inspection methods

Publish Date: 1981-12-25

GB/T 7661-1987 Replaced

GB/T 7661-1987 Bubble classes for optical elements

Publish Date: 1987-04-17

GB/T 15488-1995 Replaced

GB/T 15488-1995 Color filter glass

Publish Date: 1995-01-13

GB/T 15489.1-1995 Active

GB/T 15489.1-1995 Color filter glass test methods Spectral characteristic

Publish Date: 1995-01-13

GB/T 15489.2-1995 Active

GB/T 15489.2-1995 Color filter glass test methods Extent of bubble

Publish Date: 1995-01-13

GB/T 15489.3-1995 Active

GB/T 15489.3-1995 Color filter glass test methods Temperature coefficient of sharp cut wavelength

Publish Date: 1995-01-13