|Dirkon ready to shoot|
image by recuenco (Image rights)
A paper pinhole camera published as a cut out in the 70's in former Czechoslovakia, wich was distributed along with the magazine ABC mladých techniků a přírodovědců [An ABC of Young Technicians and Natural Scientists]. Created by Martin Pilný, Mirek Kolář and Richard Vyškovský. It takes 135 film.