141 OPTICAL SQUARE (SINGLE TYPE)
- PART OF:
- Tracings 1 - 150
A folder containing drawings relating to the single type optical square.
Details
- Measurements:
-
5.00mm (depth)240.00mm (height)360.00mm (width)
- Extent:
- Single folder
- Identifier:
- STAN3/07/103
- Access:
- Open Access
- rights:
- Copies may be supplied in accordance with current copyright legislation and Science Museum Group terms and conditions