

Varley's graphic telescope, Varley type, by Cornelius Varley, London, England, early 19th century.
Details
- Category:
- Optics
- Materials:
- brass (copper, zinc alloy), bronze (copper, tin alloy), copper (alloy), glass and metal (unknown)
- Identifier:
- 1891-12 Pt1
- taxonomy:
-
- furnishing and equipment
- tools & equipment
- optical drawing aid
- component - object
- credit:
- Mr R.B. Prosser