Vladimir Zworkin Holding Cathode Tube
(Original Caption) 11/19/1929- This bottle-like object is a cathode ray which forms the receiver of the new type of television invented by Dr. Vladimier Zworykin, who is seen here holding it. The broadcast pictures appear on the round end of the tube, and from there, are projected on a mirror in view of the spectators.

購買授權
我可如何使用此圖片?
HK$2,250.00
HKD
Getty ImagesVladimir Zworkin Holding Cathode Tube, News Photo
Vladimir Zworkin Holding Cathode Tube Get premium, high resolution news photos at Getty ImagesProduct #:515451154
Vladimir Zworkin Holding Cathode Tube Get premium, high resolution news photos at Getty ImagesProduct #:515451154HK$3,500HK$1,000
Getty Images
In stock請注意:呈現歷史事件的圖片可能包含不反映現今理解的主題或描述。它們以歷史背景提供。了解更多。