Gizmo
notes: label: Description
content: This circular iron gizmo--perhaps a template for lens or mirror--came from the shop of Henry Fitz (1808-1863), America’s first successful commercial telescope maker.
label: Location
content: Currently not on view
setName: label: See more items in
content: Medicine and Science: Physical Sciences
creditLine: label: Credit Line
content: Gift of Mrs. Willard H. Howell
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: PH.315158.048
label: accession number
content: 215541
label: catalog number
content: 315158.048
objectType: label: Object Name
content: lens grinding/polishing tool
physicalDescription: label: Physical Description
content: iron (overall material)
label: Measurements
content: overall: 6 cm x 12 cm; 2 3/8 in x 4 3/4 in
label: Measurements
content: overall: 2 5/8 in x 4 3/4 in; 6.6675 cm x 12.065 cm