polarizing gel fragments (18)
Date1970-1985
Inventory Number2004-1-0267
ClassificationFilters
Subject
Maker
American
User
Edwin H. Land
1909 - 1991
Cultural Region
Place of Use
Dimensionsbox: 1 × 58.9 × 25.8 cm (3/8 × 23 3/16 × 10 3/16 in.)
Material
DescriptionGelatin filters, one red and the rest dark, stored in cardboard & tied together.
In Collection(s)
Signedunsigned
Curatorial RemarksPolaroid made this kind of gelatine polarizers. These might well be from that company.
ProvenanceThis object belonged to Edwin H. Land and came from the Rowland Institute, Harvard University. Gift of the Edwin H. Land Family.
Eastman Kodak Company
Date: circa 1940
Accessories: case
Object number: 1997-1-0008
Eastman Kodak Company
Date: circa 1929
Object number: 2007-1-0028a-e
Corning
Date: 1945-1960
Accessories: One (1) catalog: GLASS COLOR FILTERS, Corning Glass Works, Corning, New York, in instrument file folder.
Object number: 2009-1-0082
