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An '''electron beam display''' is an electronic visual display that uses a cathode ray tube.
An '''electron beam display''' is an electronic visual display that uses a cathode ray tube.
−An electron beam display is in every TV that is old and fat.
+An electron beam display is in every TV that is small and fat.
Electron beam displays were used in the first computer-driven head mounted display, which was built by [[Ivan Sutherland]].
Electron beam displays were used in the first computer-driven head mounted display, which was built by [[Ivan Sutherland]].