About this document
The Invention and Evolution of Photography by Ravindran Mahadevan is a document available to read on EtoBox.
Photography was invented in the 1820s when Joseph Niepce created the first permanent photograph by exposing an image onto a pewter sheet for 8 hours. Later improvements led to the creation of the daguerreotype in 1839, which caused a sensation. In the 1850s, new techniques like emulsion plates and wet plates emerged, establishing modern photography. The first color photograph was taken in 1861 by Thomas Sutton using red, green, and blue filters to create three separate negatives that were combined into a si
- Author
- Ravindran Mahadevan
- Language
- EN