Indicator two-tone of the use of a lamp has eclair in a photographic apparatus comprising a plurality of lamps has eclair

摘要

P the invention relates to an indicator changes color when the eclair of the lamp associated with a photographic apparatus comprising a plurality of lamps has eclair. / p & & p & according to the invention, the indicator is constituted by a first film 48 of a certain colour formed of a material is destroying a heat engendered during eclair of the lamp associated, and by a second film 70 willing against the first, of a color different, insensitive to the heat. / p & & p & the indicator is disposed at the level of an opening 50 provided in a data sheet 44 close to the lamp associated. / p & & p & application: indication of the use of a lamp has eclair in a photographic apparatus comprising a plurality of lamps has eclair. / p