Reference number
ISO 10503:1991
ISO 10503:1991
© ISO 2024
ISO 10503:1991
Photography — Expendable reflectored photoflash lamp arrays — Definitions and requirements for luminous flux/time characteristics
Edition 1
1991-12
1991-12
Retirada
Resumen
Gives terms and definitions. The important time intervalls of characteristics, the time integral of luminous intensity, and tolerances for the ISO spectral distribution index are defined for the various types of arrays.
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