Lenses for Micromap viewer, 1995-1998
- maker:
- MicroMap Ltd.
Four moulded plastic lenses for micromap viewer
Details
- Category:
- Surveying
- Object Number:
- 2015-160
- Materials:
- plastic (unidentified)
- Measurements:
-
overall: 17 mm x 103 mm x 103 mm, .03kg
- type:
- instrument component and magnifying glass
- credit:
- Gift of Jeffrey Woolf, OBE