cathode ray tube
preferred label: لامپ پرتوکاتدی @fa
type: Concept
narrower: television camera tube

image storage tube
preferred label: لامپ ذخیره تصویر @fa
type: Concept
related: television camera tube

television equipment
preferred label: تجهیزات تلویزیونی @fa
type: Concept
narrower: television camera tube

television camera tube
related: image storage tube
broader: television equipment
broader: cathode ray tube
preferred label: لامپ دوربین تلویزیونی @fa
type: Concept