Nicéphore Niépce

Nicéphore Niépce and the World’s First Photograph

Nicéphore Niépce and the World’s First Photograph

On March 7, 1765, French inventor Nicéphore Niépce was born, who is best known as one of the inventors of photography and a pioneer in the field. He developed heliography, a technique used to produce the world‘s first known photograph in 1825. Early Life Niépce was born in Chalon-sur-Saône, Saône-et-Loire, where his father Claude Niépce was a wealthy lawyer and the king’s counsellor, which caused the family to flee the French Revolution.…
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Making Photography Really Operational – Louis Daguerre

Making Photography Really Operational – Louis Daguerre

On August 19, 1839, French artist and physicist Louis Jacques Mandé Daguerre, after announcing his invention to the French Academy of Sciences, went public with his newly developed photographic process called Daguerrotype, the wold‘s first practicable photographic process. The Invention of Photography Actually, Louis Daguerre did not invent photography, but, in 1829, he partnered with Nicéphore Niépce,[4] an inventor who had produced the world’s first heliograph in 1822 and the first permanent…
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Scientist and Politician François Arago

Scientist and Politician François Arago

On February 26, 1786, French mathematician, physicist, and astronomer François Arago was born. Arago discovered the principle of the production of magnetism by rotation of a nonmagnetic conductor. He also devised an experiment that proved the wave theory of light and engaged with others in research that led to the discovery of the laws of light polarization. Francois Arago – Early Years Dominique-François-Jean Arago was born in Estagel, Roussillon, France. His father was…
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