Search results
Results from the WOW.Com Content Network
Caffenol is a photographic alternative process whereby phenols, sodium carbonate and optionally vitamin C are used in aqueous solution as a film and print photographic developer. [ 1 ] [ 2 ] Other basic (as opposed to acidic ) chemicals can be used in place of sodium carbonate; however, sodium carbonate is the most common.
Alternative processes often overlap with historical, or non-silver processes. Most of these processes were invented over 100 years ago and were used by early photographers. [2] [3] Many contemporary photographers are revisiting alternative processes and applying new technologies (the digital negative) and practices to these techniques.
In graphic art film, also called lithographic film which is a special type of black and white film used for converting images into halftone images for offset printing, a developer containing methol-hydroquinone and sulfite stabilizers may be used. Exposed silver halide oxidizes the hydroquinone, which then oxidizes a nucleating agent in the ...
Agfacolor. Ap-41 process (pre-1978 Agfa color slides; 1978-1983 was a transition period when Agfa slowly changed their color slide films from AP-41 to E6); Anthotype; Autochrome Lumière, 1903
Main page; Contents; Current events; Random article; About Wikipedia; Contact us
The notion of a New York school of photography is not universally accepted. Despite the inclusion of a number of the photographers Livingston selected in the Jewish Museum's 2002 exhibition New York: Capital of Photography, [n 1] Max Kozloff appears to avoid the term in his detailed text for the book that accompanied the exhibition.
Adams is one of the most widely recognized fine art photographers of the 20th century, and was an avid promoter of conservation. While his primary focus was on photography as art, some of his work raised public awareness of the beauty of the Sierra Nevada and helped to build political support for their protection.
William Andrew Christenberry Jr. was born on November 5, 1936, in Tuscaloosa, Alabama, the oldest of three children.His father tried to attend college but found it too expensive and spent his life working as a delivery man for a bakery and a salesman of dairy and insurance. [2]