Summary
This post examines Thomas Edison’s role in the invention of the Kinetographic camera, a significant advancement in the history of moving pictures. It discusses the transition from the kinetoscope to the development of screen projectors, enabling collective film viewing. The contribution of Edison and his assistant W.K.L. Dickson at the Black Maria studio is analysed, highlighting the production of early short films. The influence of Eadward Muybridge’s sequential motion photography is also acknowledged, demonstrating the collaborative nature of innovation. The post provides a factual overview of Edison’s impact on early cinema and patent milestones.
The Kinetographic Camera Patent
Thomas Edison received a patent for the Kinetographic camera, a device for capturing moving pictures without sound, in August 1891. The camera represented a significant advance over the Kinetoscope, a peephole viewing device that Edison had not regarded as a major invention. The name Kinetoscope derives from the Greek words kineto, meaning movement, and scopos, meaning to watch.
Technical Foundation
The Kinetographic camera operated on photographic principles and used celluloid film with a specified width of 35mm, with provision for the use of a cylinder for future upgrades. The device captured a rapid sequence of still photographs; when viewed at speed, the images produced the appearance of continuous motion. The underlying concept of sequential photographic motion had been previously developed by British photographer Eadward Muybridge, who devised a system for photographing sequential motion across a racetrack and demonstrated that all four of a horse’s legs could simultaneously leave the ground during a gallop.
The first Kinetoscope parlor, in which one person at a time could pay five cents to watch a short silent film of approximately 20 to 30 seconds, was opened at 1155 Broadway in New York City. Edison’s earliest moving pictures were commonly known as “Fred Ott’s Sneeze”.
Development of Screen Projection
Edison and his assistant W.K.L. Dickson continued their experiments with motion pictures. The single-viewer Kinetoscope was eventually superseded by screen projectors capable of displaying films to multiple viewers simultaneously. A purpose-built studio was constructed from wood planks and tar paper, with a roof designed to open and admit natural daylight. Its resemblance in profile to a police wagon led to its being called the Black Maria.
Early Film Production
The early films produced at the Black Maria were of short duration, reflecting the prevailing view that audiences would not tolerate the on-screen flicker beyond approximately ten minutes. Edison produced between 200 to 300 films at the Black Maria, including many works now held in the Thomas Edison Motion Pictures collection of the Library of Congress. The moving picture format was formally introduced to the public at the Brooklyn Institute of Arts and Science.
Disclaimer
This article is for general information and does not constitute legal advice. Readers should consult a qualified attorney before acting on any matter discussed here.