Alexandre Astruc, in his brief manifesto ‘The Birth of a New Avant-Grade: The Camera Stylo’, emphasized the development of the portable 16mm camera as the essential element of his formulation of the ‘camera as pen’ and the emergent individual filmmaking that he envisioned would blossom from this development. Echoing Astruc’s emphasis on the mobile camera, portable camera and sound recording equipment occupy a privileged place in histories of direct cinema, the mode of observational filmmaking deployed in the US in the late 1950s. Interestingly, a crude technological determinism functions in many such histories, one that argues, in effect, that new portable camera technology created the new form of documentary. ...