Antiplanetic lens
Lens
Antiplanetic lens
1881
Metal and glass
Overall: 1 3/4 × 2 9/16 × 2 9/16 in. (4.4 × 6.5 × 6.5 cm)
Gift of Eastman Kodak Company, ex-collection Gabriel Cromer, 1972
DescriptionLens, 25mm.
Inscriptions Engraved in metal, lens barrel, C: Steinheil in Munchen, No.15408 Patent
Engraved in metal, lens mount, C: Gruppe Antiplanet 25mm.
Engraved in metal, lens mount, C: Gruppe Antiplanet 25mm.
