An eddy current flaw detecting endoscope apparatus has an endoscope having an elongate insertable part and an objective optical system provided on the tip side of the insertable part. A flaw detecting device is provided on the tip side of the endoscope. A signal processing device processes a signal for...http://www.google.es/patents/US5140265?utm_source=gb-gplus-sharePatente US5140265 - Eddy current flaw detecting endoscope apparatus which produces signals which control other devices
Eddy current flaw detecting endoscope apparatus which produces signals which ...
