- Subject
- Telescopes
- Item type
- Object
- Physical material
- Copper Alloy
- Object type
- Telescope
- Dimensions
- Height: 14mm Width: 915mm Depth: 508mm Weight: 5.1kg
- Inventory No
- 10224
Description
Two metal semi-circular arches joined by five metal cross bars. The larger arch is inscribed with the degrees of a circle from 130 to 0 to 50.
