Leitz Adjustable extension focusing ring
name: label: maker
content: Ernst Leitz
notes: label: Location
content: Currently not on view
place: label: place made
content: Germany
setName: label: See more items in
content: Work and Industry: Photographic History
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 2011.0268.01
label: accession number
content: 2011.0268
label: catalog number
content: 2011.0268.01
objectType: label: Object Name
content: focusing ring
physicalDescription: label: Physical Description
content: metal (overall material)
label: Measurements
content: overall: 2 in x 2 in; 5.08 cm x 5.08 cm