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ISO 2691:1987

Photography — Expendable photoflash lamps (without integral reflector) — Defintions and requirements for luminous flux/time characteristics

Publication date:   Dec 17, 1987

95.99   Withdrawal of Standard   May 7, 2002

General information

95.99   Withdrawal of Standard   May 7, 2002

ISO

ISO/TC 42 Photography

International Standard

37.040.10   Photographic equipment. Projectors

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Scope

The specifications apply to photoflash lamps in which the light is produced by a combustion within a transparent envelope, initiated by an electrical contact. the important time intervals of the luminous flux/time characteristics for such lamps are given, and the lamps are classified on the basis of these intervals.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 2691:1973

NOW

WITHDRAWN
ISO 2691:1987
95.99 Withdrawal of Standard
May 7, 2002