Living pictures; their history, photoproduction and practical workingWith a digest of British patents and annotated bibliography . Fig. 7. 12 LIVING PICTURES. it appears to be standing still. If, now, when the secondslot passes before the eye the image presents a preciselysimilar view to the previous one (and this is the casewhen radii and slots are equal in number) it is obviousthat it will not appear to have moved at all; for weshall have combined two successive similar images, bythe action of persistence, into onepermane7it iinp^, however, the slots are fewer in number than thespo
Living pictures; their history, photoproduction and practical workingWith a digest of British patents and annotated bibliography . Fig. 7. 12 LIVING PICTURES. it appears to be standing still. If, now, when the secondslot passes before the eye the image presents a preciselysimilar view to the previous one (and this is the casewhen radii and slots are equal in number) it is obviousthat it will not appear to have moved at all; for weshall have combined two successive similar images, bythe action of persistence, into onepermane7it iinp^, however, the slots are fewer in number than thespokes (Fig. 8), when the second slot comes before oureye the second spoke instead of falling in the same placeas the first, will be seen slightly in advance of thatspot, and will thus give the impression that the first.
Size: 1296px × 1929px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1890, booki, booksubjectmotionpictures
