perception of a distinct image notwithstanding this tinued. Other physicists had made the same observa- tion, but had not followed it up.^Gehrke and Reichen- adverse circumstance. The central parts of the figure true anode rays are quite distinct from the positive are comparatively near the… … own picture. The pinhole relief illu- oppositely charged ions and a small Fig. 5.—Geometrical Figure Which Shows Artificial Distortion Without a sion is strong enough, especially when electromotive force suffices to detach the Pinhole Diaphragm. the protruding bed of the camera positive ions, or…
Reuterdahl · Attachment · Device · Machine · American supplement · Scientific American · Canal rays · Attachment fob · York city · Locking device · Artificial distortion · Electric washer · Sir william · Anode rays
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