Object Details
| ID: | NAV1315.4 |
|---|---|
| Type: | Octant shaded eyepiece |
| Display location: | Not on display |
| Creator: | Downie, Thomas |
| Date made: | circa 1880 |
| Credit: | National Maritime Museum, Greenwich, London |
| Measurements: | Diameter: 24 mm;Overall: 7 mm |
| Parts: |
Octant
|