THE ELECTROPLANE CAMERA
A New System For Obtaining Natural Depth
By EDWARD P. HOLDEN, JR.,
Smith-Dieterich Corporation
from the American Cinematographer February, 1942 p.56/57
FROM the first feeble and eye-wracking “flicker” of the primitive movie, to the present time, three cardinal improvements were always in the minds of
the scientist and engineer,—Sound, Depth and Color.
The first of these—Sound—was finally introduced to motion picture audiences against practically universal opposition on the part of the producer. Even though far from perfect at its inception, once audience reaction became evident, all silent pictures were but remnants of an ancient era, gone forever.
Color, after vast expense in its development, and much complication even today in its production, coupled with more or less satisfactory results, has at length become a recognized feature of motion pictures.
But what of so-called Depth, which was said by no less an authority than the great Thomas A. Edison, to be the next important step forward in cinematography? Efforts without number have cluttered the files of the Patent Office with vast reams of paper; monstrous cameras have been built on concrete bases; the shape and surface of the screen has been modified; the unfortunate audience has been saddled with spectacles and eye-glasses, all with what result? A bad imitation of the ancient stereoscope found on the sitting-room tables of our grandparents. No depth effect in its true sense, which is nothing more than clear, natural vision. [Read more…] about CINEWOLF X-MAS-SURPRISE 13: THE ELECTROPLANE CAMERA