Crookes cathode ray deflecting tube, Italy 1900.

Italy 1900 ca.

1200 Euro

Blown glass scientific instrument. This peculiar Crookes tube, Cathode Ray Deflecting tube, was designed to demonstrate the action of deflection of a magnetic field to the electron beam. Mounted over an ebonized wooden base. Italy 1900 ca.
Misure 9” – 23 CM H 13” – 33 CM L 4” – 10 CM D
Codice REF: M4804

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