Lichtleitbündel(fibre optic bundle in which the individual fibres are not oriented, i.e. they need not be located in an orderly pattern duplicated at each end; used for transmitting light from a source to some area under investigation)
ungeordnetes Faserbündel(an assembly of randomly positioned fibres, i.e. they need not be located in an orderly pattern duplicated at each end; used for transmitting light from a source to some area under investigation)
