Title:
Detail of Tessar lens in section - Germany.Creator:
George LewisOptical devices
Description:
Detail of Tessar lens in section - Germany.Publisher:
Keystone View CompanyContributor:
Gifford M. MastDate:
February 2, 1931Type:
PhotographyFormat:
Keystone photo print 7.18 in. x 4.18 in.Identifier:
1996.0009.KU95158.SSLanguage:
engCoverage:
EuropeGermany
Latitude: 51 30n
Longitude: 010 30e