Circular glass mirror (10 1/2-inch), aluminium coated of about 30 feet focal length with wooden box. Inscription on the reverse side of the mirror reads, 'Cox, Hargreave & Thomson Ltd 1950'.
Details
- Category:
- Astronomy
- Object Number:
- 2001-689
- Measurements:
-
overall (case): 190 x 330 x 365 mm
- credit:
- University of Oxford (Dept of Physics)