Concave mirror
- maker:
- William Ladd
Concave mirror, 12 inch diameter, in wooden frame, on mahogany stand, by William Ladd, London, 1870.
Details
- Category:
- Optics
- Object Number:
- 1872-22
- Materials:
- mahogany (wood), wood, metal, brass (copper, zinc alloy), glass, paper and lead
- Measurements:
-
overall: 620 mm x 355 mm x 260 mm, , 3.63kg
- type:
- mirrors
- credit:
- Ladd, W.