ISO 1755 : 1987(R2018)现行
PHOTOGRAPHY - PROJECTOR SLIDES - DIMENSIONS
出版：International Organization for Standardization
专家解读视频
Gives for the determination of the light output of expandable non-reflectored photoflash lamps.
UNE 1029 : 1985 - Identical
BIS IS 15050 : 2001(R2017) - Identical
PN 91/N-84460 : 1991 - Identical
NAPM IT7.210 : 1994 - Identical
PN 91/N-84460 : 1991 - Identical
NAPM IT7.210 : 1994 - Identical
UNE 1029 : 1985 - Identical
