Varley type graphic telescope by Cornelius Varley, 22 Charlotte Street, Fitzroy Square, London, early 19th century, no. 37, in case: his own instrument: 2 eyepieces, 2 object glasses, 1 drawing camera incida (no reflector) box no. 839
Details
- Category:
- Optics
- Object Number:
- 1921-814
- Materials:
- metal (unknown), copper (alloy), brass (copper, zinc alloy), glass, mahogany (wood) and bronze (copper, tin alloy)
- Measurements:
-
overall: 170 mm x 400 mm x 70 mm, , 1.71kg
- credit:
- Court, Thomas Henry
