Box for Lissajous Apparatus
name: label: maker
content: Rudolph Koenig
notes: label: Description
content: With a Lissajous apparatus—devised by Jules Antoine Lissajous (1822-1880), a French mathematician—a beam of light is bounced off a mirror attached to a horizontal tuning fork, then off a second mirror attached to a vertical tuning fork, and then onto a wall. The resulting images are the graphs of complex harmonic motions known as Lissajous figures. This example came from the Smithsonian Institution Instrument Room, and was probably made by Rudolph Koenig in Paris.
label: Location
content: Currently not on view
place: label: place made
content: France: Île-de-France, Paris
setName: label: See more items in
content: Medicine and Science: Physical Sciences
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: PH.314591.10
label: accession number
content: 205890
label: catalog number
content: 314591.10
objectType: label: Object Name
content: glass front box
physicalDescription: label: Measurements
content: overall: 25 1/2 in x 21 in x 5 3/8 in; 64.77 cm x 53.34 cm x 13.6525 cm