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LicensePair of variform spectacle lenses by Carl Zeiss
Science Museum Group
© The Board of Trustees of the Science Museum
Pair of variform spectacle lenses by Carl Zeiss, Oberkochen at Oberkochen, Germany, 1990-1995. Manufactured by the 'Lantal' process for producing thinner, lighter lenses.
Details
- Category:
- Optics
- Object Number:
- 1999-103
- Materials:
- glass
- Measurements:
-
overall (each): 5 mm x 55 mm x 53 mm, .101kg
- type:
- ophthalmic lens
- credit:
- Sheridan, Wendy
