Small hand Gregorian reflecting telescope
- Made:
- 1750
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Small hand Gregorian reflecting telescope, unsigned, with twist focussing of secondary mirror (1750), length 6 7/8ins.
Details
- Category:
- Optics
- Object Number:
- 1928-917
- Materials:
- copper (alloy), glass, leather and speculum (alloy of copper and tin)
- type:
- telescope - reflecting
- taxonomy:
-
- furnishing and equipment
- tools & equipment
- optical instrument
- telescope
- furnishing and equipment
- tools & equipment
- optical instrument
- telescope
- telescope - reflecting
- credit:
- Court, Thomas Henry
