Panoptik Orthogon Bausch & Lomb Optical Co.
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Medicine and Science: Medicine
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1984.0140.575
label: accession number
content: 1984.0140
label: catalog number
content: 1984.0140.575
objectType: label: Object Name
content: protractor, eye
physicalDescription: label: Measurements
content: overall: 7 1/4 in x 5 1/4 in; 18.415 cm x 13.335 cm