GB/T 17293-2008 Active National standards

GB/T 17293-2008 Micrographics—Planetary camera systems—Test target for checking performance

Publish Date: 2008-07-16 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 17293-2008

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Library, archives, literature, and information work

ICS Name: Document imaging technology

Publish Date: 2008-07-16

Implement Date: 2009-01-01

Pages: 6 pages

Scope

This standard specifies the test plates used to check the performance of platform-type camera systems, including the methods of checking system performance and monitoring the operation of commonly used cameras. This standard applies to systems used for producing first-generation microfilms in the form of 35 mm microfilm rolls and windowed cards. This standard does not apply to the production of duplicate films or hard copies.

Development Information

Word Count: 9 Thousand words Pages: 6 pages

Replace the following standards

GB/T 17293-1998 Micrographics-planetary camera systems—Test target for checking performance

Referenced Standards

GB/T 6161-2008 GB/T 7973-2003 Paper, Board and Pulps-Measurement of diffuse reflectance factor(Diff/ Geometry) GB/T 11500-1989 Geometric conditions for measuring transmission density GB/T 11501-1989 Spectral conditions for measuring photography density GB/T 12822-1991 Geometric conditions for photographic reflection density measurement GB/T 18405-2008 Micrographics—ISO character and ISO test chart No.1—Description and use

Adopt standards

ISO 10550:1994

Related Standards

GB/T 7519-1987 Abolished

GB/T 7519-1987 Micrographics—Determination of residual thiosulphate in processed microfilm—Methylene blue method

Publish Date: 1987-03-25

GB/T 8987-1988 Replaced

GB/T 8987-1988 Micrographics—Test target of optical density measurement for microfilming negative

Publish Date: 1988-04-10

GB/T 8988-1988 Replaced

GB/T 8988-1988 Micrographics—Manufacture of test target for inspecting the quality of micrography of technical drawings

Publish Date: 1988-04-10

GB/T 8990-1988 Replaced

GB/T 8990-1988 Micrographics—Reflectance test target used in the test target for inspecting the quality of micrography of technical drawing

Publish Date: 1988-04-10

GB/T 12355-1990 Replaced

GB/T 12355-1990 Micrographics—Splices of microfilm with image

Publish Date: 1990-06-11

GB/T 12356-1990 Replaced

GB/T 12356-1990 Micrographics—Test object character and instruction for 16mm microfilm recorder

Publish Date: 1990-06-11