ISO 2827 : 1988(R2015)现行
PHOTOGRAPHY - ELECTRONIC FLASH EQUIPMENT - DETERMINATION OF LIGHT OUTPUT AND PERFORMANCE
出版：International Organization for Standardization
专家解读视频
Specifies methods of measurement and sets standards of performance for light output, ready indication, angle of coverage, recycle time and number of flashes for electronic flash equipment of the single flash type.
BIS IS 14621 : 1998 - Identical
PN 93/N-84520 : 1993 - Identical
BS ISO 2827 : 1988 - Identical
IS 14621 : 1998(R2014) - Identical
BS 5841-7(1980) : 1980 - Identical
BIS IS 14621 : 1998 - Identical
BS ISO 2827 : 1988 - Identical
BS 5841-7(1980) : 1980 - Identical
IS 14621 : 1998(R2014) - Identical
PN 93/N-84520 : 1993 - Identical
