Living pictures; their history, photoproduction and practical workingWith a digest of British patents and annotated bibliography . Fig. 181. Fig. 180. arranged for the useof spools in the ordi-nary way. A speed-regulator is also pro-vided, together witha second opticalsystem for the pro-jection of ordinaryviews. The fact thatpatents are pendingprecludes detailedreference to manyinteresting featuresof this machine. THE MICROGRAPH. This instrument, constructed by the Micrograph Co.,is shown, so far as working parts are concerned, inFig. 182. The film is led down from the spool-box 164 LIVING PIC
Living pictures; their history, photoproduction and practical workingWith a digest of British patents and annotated bibliography . Fig. 181. Fig. 180. arranged for the useof spools in the ordi-nary way. A speed-regulator is also pro-vided, together witha second opticalsystem for the pro-jection of ordinaryviews. The fact thatpatents are pendingprecludes detailedreference to manyinteresting featuresof this machine. THE MICROGRAPH. This instrument, constructed by the Micrograph Co.,is shown, so far as working parts are concerned, inFig. 182. The film is led down from the spool-box 164 LIVING PICTURES. over the front surface of the main plate, through which-the periphery of the sprocket-wheel projects at thebottom in order to engage with the film. The film-trapis shown open in the illustration; as it turns back onthe film the small roller at the bottom holds the film.
Size: 1540px × 1622px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1890, booki, booksubjectmotionpictures
