Denis Albert Bardou, Date of Birth, Place of Birth, Date of Death
TweetDenis Albert Bardou
French optical engineer
Date of Birth: 
Place of Birth: Paris, ĂŽle-de-France, France
About Denis Albert Bardou
- Denis Albert Bardou (15 February 1841 – 14 March 1893) was a French manufacturer of precision optical instruments. He was born in Paris, the son of Pierrre Gabriel Bardou, optician, and Gertrude Aglaé Anna Guichard.
- Denis Albert's grandfather had founded the Maison Bardou in 1819, an optical company in Paris, which had then passed to his father.
- In 1865, Denis Albert assumed control of the family business.
- The company was located at his residence at 55, rue de Chabrol. The company manufactured and sold astronomical telescopes, spyglasses, binoculars, microscopes and opera glasses.
- The telescopes included both equatorial and azimuthal models with silvered glass mirrors (10, 16, 20 cm).
- Between 1867 and 1891 the Bardou company won numerous awards at expositions of Le Havre, Philadelphia, and Paris, including a gold medal at the Exposition Universelle in Paris in 1889.
- It furnished optical instruments to the French Ministère de la Guerre, Ministère de la Marine and to foreign governments.Bardou became a member of the Société astronomique de France in 1888 (only one year after it was established).
- Advertisements for his company's telescopes appeared frequently in the pages of the society's bulletin. The Maison Bardou and its fellow Paris-based competitors the Secrétan and Mailhat companies were among the leading French precision optics manufacturers of the early twentieth century.
- Bardou telescopes and optical products were widely exported to Europe, the United States and even further afield. Bardou died on 14 March 1893 in his home in Paris.In 1896, Jules Vial, an engineer, became the successor to the Maison Bardou.
- He continued manufacturing telescopes under the name “Bardou” or “Bardou-Vial” for at least the next 15 years.
- By 1899, the company had moved to 59, rue Caulaincourt, Paris.
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