Editing Pinhole camera (section)

===Film and integral photography experiments===
According to inventor [[William Kennedy Dickson]], the first experiments directed at moving pictures by [[Thomas Edison]] and his researchers took place around 1887 and involved "microscopic pin-point photographs, placed on a cylindrical shell". The size of the cylinder corresponded with their [[phonograph]] cylinder as they wanted to combine the moving images with sound recordings. Problems arose in recording clear pictures "with phenomenal speed" and the "coarseness" of the photographic emulsion when the pictures were enlarged. The microscopic pin-point photographs were soon abandoned.<ref>{{cite book|title=History of the kinetograph, kinetoscope, & kinetophonograph [by] W. K. L. Dickson and Antonia Dickson.|series = Literature of cinema|year = 1970|publisher = Arno Press|hdl=2027/mdp.39015002595158?urlappend=%3Bseq=18|isbn = 978-0-405-01611-0}}</ref> In 1893 the [[Kinetoscope]] was finally introduced with moving pictures on celluloid film strips. The camera that recorded the images, dubbed ''Kinetograph'', was fitted with a lens.

[[Eugène Estanave]] experimented with [[integral photography]], exhibiting a result in 1925 and publishing his findings in ''La Nature''. After 1930 he chose to continue his experiments with pinholes replacing the lenticular screen.<ref name=Timby>{{cite book |url= https://books.google.com/books?id=l0dKCgAAQBAJ&q=%22La%20photographie%20int%C3%A9grale%22%20lippmann&pg=PA44 |title= 3D and Animated Lenticular Photography |last=Timby |first=Kim |author-link=Kim Timby |date= 31 July 2015 |publisher= Walter de Gruyter GmbH & Co KG |isbn= 978-3-11-044806-1 }}</ref>