BS 4657:1970
Superseded
Superseded
View Superseded by
Method for determining the resolution obtained in microcopying
Available format(s)
Hardcopy
Language(s)
English
Published date
12-11-1970
Publisher
Superseded date
07-31-1990
Superseded by
US$341.23
Excluding Tax where applicable
Lays down a method for determining the resolving power of a given camera, film and development combination used in a microcopying system, or the resolution achieved in microcopies produced from that system.
| Committee |
IDT/1
|
| DocumentType |
Standard
|
| Pages |
0
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| BS 4210-2:1977 | Specification for 35 mm microcopying of technical drawings Photographic requirements for silver film |
Summarise
US$341.23
Excluding Tax where applicable