ISO 1948:1987
Current
The latest, up-to-date edition.
Photography — Front lens barrels up to 127 mm — Dimensions important to the connection of auxiliaries
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19-11-1987
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Specifies a standard series of diameter sizes for the front part of a lens barrel and a standard series of thread sizes for the same front barrel. The data are applicable to lenses of cameras, enlargers and similar equipment. They are meant to simplify the production and storage of such auxiliaries as screw-in filters.
| Committee |
ISO/TC 42
|
| DocumentType |
Standard
|
| Pages |
1
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| DIN 19030-2 : 1981 | Identical |
| BIS IS 11164 : 1992(R2002) | Identical |
| ANSI PH3.104 : 1992 | Identical |
| PIMA IT3.104 : 0 | Identical |
| 02/712097 DC : DRAFT DEC 2002 | BS ISO 14134 - OPTICS AND OPTICAL INSTRUMENTS - TELESCOPIC SYSTEMS - SPECIFICATIONS FOR ASTRONOMICAL TELESCOPES |
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