Philosophy
Louis-Jacques-Mandé Daguerre...daguerreotype..."first practical process of photography"
Louis-Jacques-Mandé DaguerreNovember 18th, 1787 to July 10th, 1851 Daguerre was a "French painter and physicist who invented the daguerreotype, the first practical process of photography. Though the first permanent photograph from nature was made in 1826/27 by Joseph-Nicéphore Niepce of France, it was of poor quality and required about eight hours' exposure time. The process that Daguerre developed required only 20 to 30 minutes. The two became partners in the development of Niepce's heliographic process from 1829 until the death of Niepce in 1833. Daguerre continued his experiments, and he discovered that exposing an iodized silver plate in a camera would result in a lasting image after a chemical fixing process."Louis-Jacques-Mandé Daguerre [Wikipedia]In the past I worked with many of the obsolete photographic process [Bromoil, Carbon, Cyanotype. Daguerreotype, Ferro-gallic, Gum-bichromate] and all had their own peculiar difficulties but the Daguerreotype was the most complex and hazardous.The Daguerreotype: Nineteenth-Century Technology and Modern Science byM. Susan Barger and William B. White ISBN-10: 0801864585ISBN-13: 978-0801864582 First astronomy photograph--daguerreotype of the moonNicéphore Niépce and the first photograph
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Nothing Lasts Forever...the Daguerreotype
The Grandmother and aunts of the photographer Frances Benjamin Johnston, c. 1850. "A Portrait of Immortality, Faded" by Michelle Nijhuis July 31st, 2013 The New Yorker In 1843, a Dartmouth College freshman named Augustus Washington needed to earn some...
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The Gum-bichromate And Neblette's Book
Robert Demachy prints Mine Two items for the aficionado of photography: An old photographic, non-silver, printing process text and a classic photography book. Except for the wealthy and knowledgeable, the old photographic processes [bromoil, carbon,...
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William De Wiveleslie Abney...technical Photographer
William de Wiveleslie Abney July 24th, 1843 to December 3rd, 1920 Wikipedia... Abney was born in Derby, England, the son of Edward Abney (1811-1892) vicar of St Alkmund's Derby. He attended Rossall School, the Royal Military Academy, Woolwich and...
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Nicéphore Niépce And The First Photograph
Nicéphore Niépce March 7th, 1765 to July 5th, 1833 This is the first known photograph. Digital photographers could care less, but Nicéphore Niépce is a significant pioneer in the development of photography who provided the first photographic image...
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First Astronomy Photograph--daguerreotype Of The Moon
Earliest known photograph of the Moon...a daguerreotype taken in 1851. John Adams Whipple [Louis Daguerre took the first photograph of the Moon in 1839 but none survive for on March 8, 1839 Daguerre's laboratory burned to the ground, destroying the...
Philosophy