Louis Arthur Ducos du Hauron (8 December 1837 – 31 August 1920) was a French pioneer of color photography. He was born in Langon, Gironde and died in Agen... 6 KB (567 words) - 16:32, 20 April 2024 |
which, when superimposed, reconstituted the color subtractively. Louis Ducos du Hauron conducted early experiments with the three-color principle in the... 46 KB (5,286 words) - 19:41, 16 March 2024 |
Autochrome Lumière (category Auguste and Louis Lumière) subtractive color film in the mid-1930s. Prior to the Lumière brothers, Louis Ducos du Hauron utilized the separation technique to create colour images on paper... 25 KB (3,041 words) - 00:44, 24 April 2024 |
"color separations" is the first durable color photograph. 1868 – Louis Ducos du Hauron patents his numerous ideas for color photography based on the three-color... 30 KB (3,166 words) - 13:30, 17 January 2024 |
commercial use beginning in the mid-1880s. Two French inventors, Louis Ducos du Hauron and Charles Cros, working unknown to each other during the 1860s... 66 KB (7,485 words) - 02:19, 28 March 2024 |
John Herschel's Anthotype prints in 1842, the pioneering work of Louis Ducos du Hauron in the 1860s, and the Lippmann process unveiled in 1891, but for... 26 KB (3,071 words) - 15:27, 8 May 2024 |
An 1877 color photo by Louis Ducos du Hauron, a French pioneer of color photography. The overlapping subtractive yellow, cyan and red (magenta) image... 8 KB (1,049 words) - 21:15, 25 April 2024 |