Instructions, Centering Card and Letters for Dallmeyer Optical Bench Tilting Outfit
Dallmeyer optical bench tilting outfit instructions, centering card and folder with two sets of white felt letters.
- Measurements:
-
overall: 400 mm x 305 mm x 10 mm,
- Materials:
- paper
- Object Number:
- 1990-5036/1538/1
- type:
- instructions
- Image ©
- The Board of Trustees of the Science Museum