Ebert grating spectrograph E543 by Hilger & Watts Ltd.
- maker:
- Hilger and Watts Limited
Ebert grating spectrograph E543 by Hilger & Watts Ltd., London, 1967-1968
Details
- Category:
- Experimental Chemistry
- Object Number:
- 1988-541
- type:
- spectrograph and diffraction grating
- credit:
- British Geological Survey