DIN ISO 517:2009-05
Photography - Apertures and related properties pertaining to photographic lenses - Designations and measurements (ISO 517:2008)
| Fecha edición: |
2009-05-01
En Vigor
|
|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | Definitions of terms for apertures and related properties for all types of lenses used in still caleras. Specification of aperture markings and of tolerances for the stop numbers. Specification of methods for the measurement or determination of these properties. The document applies to lenses focused on objects at infinity. |
| Keywords: | Aperture angles|Aperture (optics)|Camera lenses|Cameras|Definitions|Diaphragms|F-number|Lens apertures|Lenses|Limits (mathematics)|Marking|Mathematical calculations|Measuring techniques|Openings|Photo technology|Photographic equipment|Photographic lenses|Photography|Screens|Symbols |
| ICS: | 37.040.10 - Material fotográfico. Proyectores |
| CTN: | |
|
Equivalencia Internacional |
Idéntica ISO 517:2008 |
|
Reemplazo Normas |
Reemplaza a DIN ISO 517:2002-07 Reemplaza a DIN ISO 517:2008-07 |
Normas citadas
Libros relacionados
Normas relacionadas
Colecciones temáticas relacionadas
