Norm

ISO 517:1996 en

Photography - Apertures and related properties pertaining to photographic lenses - Designations and measurements

  • Deze norm is ingetrokken sinds 10-03-2008

48,19

Over deze norm

Status Ingetrokken
Aantal pagina's 8
Gepubliceerd op 26-12-1996
Taal Engels
Pertains to apertures and related properties of photographic lenses affecting the illuminance at the centre of the image. Does apply only to lenses focused on objects at infinity; that is, at least 50 times the focal length of the lens.

Details

ICS-code 37.040.10
Nederlandse titel Photography - Apertures and related properties pertaining to photographic lenses - Designations and measurements
Engelse titel Photography - Apertures and related properties pertaining to photographic lenses - Designations and measurements
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