The claim of worlds first digital infrared camera (1974), by Schechner Pinchas: http://braude.ort.org.il/electronics/resume/dr_schechner_pinchas.html ('Professional Experience / 1974') Willem (continuing his search to find a contact-address for the ControLaser, another lovely device invented/constructed by the same guy, Schechner Pinchas) Jan -- Bye, Willem-Jan Markerink The desire to understand is sometimes far less intelligent than the inability to understand <w.j.markerink@xxxxx> [note: 'a-one' & 'en-el'!]