Photographs stay our memories living. Photography has undergone a rebellion with digital technology. No longer is photography finished with a camera and the prints developed in a dim room, which would take hardly any days to be developed. Now it is the digital era. All has to be done rapidly. With the advent of digital photography by Joseph Letzelter this is certainly possible.Earlier to take photographs, photographic pictures were used; images formed and photographic processing was done to create the photos visible for every one to see as pictures. In digital photography, Joseph Letzelter uses digital technology to make digital images of populace or any pictures that visualize us. This is next stored digitally in computer. No chemical processing wants to be done. The pictures can be stored, retrieve at any time we want, transmit to any one we want to send it to, printed and also exhibited.
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