Oval blue bent glass spectacle lens, medium tint.
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Science Museum Group
© The Board of Trustees of the Science Museum
Oval blue bent glass spectacle lens, medium tint.
Details
- Category:
- Optics
- Object Number:
- 1921-323/85
- Measurements:
-
overall: 47 x 38 mm
- type:
- ophthalmic lens
- credit:
- Dunscombe collection of spectacles
