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Hlavní stránka>BS ISO 2827:1988 Photography. Electronic flash equipment. Determination of light output and performance
sklademVydáno: 1995-10-15
BS ISO 2827:1988 Photography. Electronic flash equipment. Determination of light output and performance

BS ISO 2827:1988

Photography. Electronic flash equipment. Determination of light output and performance

Formát
Dostupnost
Cena a měna
Anglicky Zabezpečené PDF
K okamžitému stažení
4500 Kč
Čtěte normu po dobu 1 hodiny. Více informací v kategorii E-READING
Čtení normy
na 1 hodinu
450.00 Kč
Čtěte normu po dobu 24 hodin. Více informací v kategorii E-READING
Čtení normy
na 24 hodin
1350.00 Kč
Anglicky Tisk
Skladem
4500 Kč
Označení normy:BS ISO 2827:1988
Počet stran:16
Vydáno:1995-10-15
ISBN:0 580 24850 X
Status:Standard
Popis

BS ISO 2827:1988


This standard BS ISO 2827:1988 Photography. Electronic flash equipment. Determination of light output and performance is classified in these ICS categories:
  • 37.040.10 Photographic equipment. Projectors

This International Standard specifies methods of measurement and sets standards of performance for light output, angle of coverage, ready indication, recycle time and number of flashes for electronic flash equipment of the single flash type, which is primarily intended to provide illumination for photography with cameras in which the contacts that control the flash are closed when the shutter of the camera is fully or nearly fully open.