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Crookes' Magnetic Deflection Tube, 1914

1914

Crookes' shadow tube, 1914

1914
Three spare tubes for Kelvin and Hughes Mk 5 Ultrasonic Flaw Detector. (Inv.1985-77)

Three spare tubes for Mk 5 Ultrasonic Flaw Detector

Three sectioned cathode ray tube assemblies with one descriptive photograph of each

Three sectioned cathode ray tube assemblies

Televsion camera tubes, 1. miniature Cathode Potential Stabilized (CPS) Emitron, 2. Full size Cathode Potential Stabilized Emitron, 3. Full size Cathode Potential Stabilized Emitron, 4. 3 inch Image Orthicon

Four Cathode Ray Tubes

Plumbicon T.V. camera tube, parts of an image photon counting system used on the Anglo-Australian Telescope at Siding Springs in New South Wales, Australia.

Plumbicon T.V. camera tube

1975-1980