Thorp Replica Diffraction Gratings
- PART OF:
- The Kodak Museum Collection
- maker:
- Thomas Thorp
Three 60mm diameter concave discs with 18 x 48mm ruled surfaces. Approximately 14,000 line per inch.
Details
- Category:
- Photographic Technology
- Collection:
- Kodak Collection
- Object Number:
- 1990-5036/849
- type:
- diffraction grating
- credit:
- The Kodak Collection at the National Media Museum, Bradford
