Head noun: vidicon

Same concepts
http://dbpedia.org/resource/Video_camera_tube

Broader concepts

labelprovenanceconfidence
type of cameraisap:704339300.338819
video cameraisap:2690030720.213310
camera tubeisap:703631410.212729
deviceisap:2737901210.138262

Narrower concepts

labelprovenanceconfidence
cameraisap:4448369600.199612