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LicensePair of minature?Galilean? type opera glass binoculars
Science Museum Group
© The Board of Trustees of the Science Museum
Pair of minature‘Galilean’ type opera glass binoculars, ‘iris’ model, (2 power & 18mm objective lenses), brass with leather covering, unsigned, Paris, France, 1900-1920.
Details
- Category:
- Optics
- Object Number:
- 1979-844
- Materials:
- brass (copper, zinc alloy), leather, paint and glass
- Measurements:
-
overall: 27 mm x 90 mm x 40 mm, Wt. 0.098kg
- type:
- opera glasses and binoculars
- credit:
- Frank, Arthur
