Mrs. Sidney Mason's 1830 opera glasses

Description
This is a brass instrument with cylindrical barrels, a shiny black handle, and a black center focus. The objective lenses are 25 mm in diameter. The length is 4.5 cm closed. One eyecup is marked “BAUTAIN BRÉVETÉ / A PARIS.” One eye tube is marked “Mrs. Sidney Mason” and the other “Porto Rico 1830.”
This example came to the Smithsonian in 1922, in the large bequest of Cassie Mason Myers Julian James. They belonged to her grandmother, the wife of the merchant who, in 1829, became the first U.S. Consul to Puerto Rico.
The form resembles that shown in the 1827 French patent for “binocles à tirage simultané” (binocular glasses that can be focused simultaneously) that was issued to Charles-Toussaint Bautain, an optician who began in business in Paris in 1816. Bautain probably knew about the introduction of binocular opera glasses in Vienna in 1823, and protested when Jacques-Philippe Lemière, also of Paris, received a French patent for a similar object in 1825.
Location
Currently not on view
date made
1870-1900
Physical Description
glass (lenses material)
metal stone (stick material)
wood (handle material)
flower (barrel style)
leaf (barrel style)
ID Number
CS*033464
catalog number
033464
accession number
70138
Credit Line
Bequest of the Estate of Cassie Mason Myers Julian-James
See more items in
Home and Community Life: Costume
Clothing & Accessories
Optics
Data Source
National Museum of American History, Kenneth E. Behring Center

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