PIMA IT3.104 : 0
Withdrawn
Withdrawn
PHOTOGRAPHY - FRONT LENS BARRELS UP TO 127 MM - DIMENSIONS IMPORTANT TO THE CONNECTION OF AUXILIARIES
Available format(s)
Hardcopy , PDF
Language(s)
English
Publisher
Withdrawn date
07-23-2013
Excluding Tax where applicable
A Standard series of diameter sizes for the front part of a lens barrel (dimension B in the figure) and a standard series of thread sizes (dimension A in the figure) for the same front barrel are specified in this International Standard. To simplify the production and storage of such auxilliaries as screw- in filters is the main intention of these standard sizes. It is applicable to camera lenses and lenses for enlargers and similar equipment.
| DevelopmentNote |
Reaffirmation and redesignation of ANSI PH3.104-1992.
|
| DocumentType |
Standard
|
| Pages |
2
|
| PublisherName |
American National Standards Institute
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| ISO 1948:1987 | Identical |
Summarise