Promaster Optical Filter, Spectrum 7
name: label: maker
content: Promaster
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: 2004.0061.14
objectType: label: Object Name
content: Filter
physicalDescription: label: Measurements
content: overall: 3 in x 2 3/4 in x 1 3/4 in; 7.62 cm x 6.985 cm x 4.445 cm