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BS 4657:1990 | 31 Jul 1990 | BSI Knowledge
Standard
Withdrawn
BS 4657:1990
Method for determining the resolution obtained in microcopying
Published:
31 Jul 1990
•
Withdrawn:
3 Feb 2006
Overview
Preview
References
History
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Product Details
Descriptors
Microphotography
Defects
Patterns
Test equipment
Microforms
Resolving power determination
Testing conditions
Resolution
Reprography
Visual inspection (testing)
Charts
ICS Codes
37.080 Document imaging applications
Committee
IDT/1
International relationships
Identical to:
ISO 3334
ISBN
0 580 18692 X
Publisher
BSI