history of photography. by: jeffrey campos/ernesto sotelo

HISTORY OF

PHOTOGRAPHY.

BY: JEFFREY CAMPOS/ERNESTO SOTELO

Camera Obscura*The first surviving mention of some of the principles behind the pinhole camera or camera obscura belongs to Mozi (470

to 390 BCE), a Chinese philosopher and the founder of

Mohism.

1826 The first photo

*Taken by Joseph Nicéphore Niépce

*8 hours of exposer time

*Silver compounds and chalk

Daguerreotype Camera

*Developed in 1839

*Made it possible to take portraits of people including

Abraham Lincoln

*Exposer time was 30 minutes

Gelatine Emulsion

*Photographic emulsion is a light-sensitive colloid. Most commonly, in silver-gelatin

photography it consists of silver halide crystals dispersed in

gelatin. The emulsion is usually coated onto a substrate of

glass, films of cellulose nitrate, cellulose acetate or polyester,

paper or fabric.

Action Photography and Muybridge

*Edward James Muggeridge was an English photographer important for his pioneering

work in photographic studies of motion, and early work in

motion-picture projection. He adopted the name Eadweard Muybridge, believing it to be the original Anglo-Saxon form

of his name.

Zoetrope*A zoetrope is one of several

pre-cinema animation devices that produce the illusion of

motion by displaying a sequence of drawings or

photographs showing progressive phases of that motion. The name zoetrope

was composed from the Greek root words ζωή zoe, "life" and

τρόπος tropos, "turning".

Mobile dark room

*Were used to process pictures with in hours

*Have been created for the only propose to process pictures during early 19th

century

Color Process*First color photo was taken by

Thomas Sutton in 1861

*It was made practical by Hermann Wilhelm Vogel's 1873

discovery of a way to make emulsions sensitive to the rest

of the spectrum, gradually introduced into commercial use

beginning in the mid-1880s.

Development of digital photography

*In 1957 a team led by Russell A. Kirsch at the National

Institute of Standards and Technology developed a binary

digital version of an existing technology

First digital camera

*Built in December 1975

*Steve sasson was the one who designed and built it at kodak

*Used tapes to replace films

Links

https://www.youtube.com/watch?v=VUsqS8Ena14

http://en.wikipedia.org/wiki/Darkroom

http://en.wikipedia.org/wiki/History_of_photography#Development_of_digital_photography\