International
Electrotechnical
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Area
Electronic tubes
/ Cathode-ray tubes and storage tubes
IEV ref
531-33-12
en
magic eye
a vacuum tube employing a beam of electrons for indicating visually the comparative magnitude of a direct or alternating voltage by means of the area of luminescence produced on an enclosed luminescent screen
fr
oeil magique
, m
tube à vide utilisant un faisceau électronique afin d'indiquer visuellement l'amplitude relative d'une tension continue ou alternative par l'étendue de la zone luminescente produite sur un écran luminescent interne
ar
عين سحرية
de
magisches Auge, n
es
ojo mágico
it
occhio magico
ko
마법눈
요술눈
ja
光電セル
マジックアイ
pl
wskaźnik strojenia elektronowy
pt
olho mágico
sr
магично око, с јд
sv
indikatorrör
magiskt öga
zh
电子射线管
Publication date:
1974
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