Bridge's diffraction demonstration apparatus
- Made:
- 1860-1890 in United Kingdom
Bridge's diffraction demonstration apparatus, unsigned, British, 1860-1890. Consists of circular rotating frame with photographic film of diffraction patterns mounted in glass that can be projected with a magic lantern.
Details
- Category:
- Optics
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- 1983-324
- Materials:
- brass (copper, zinc alloy), glass and collodion film
- Measurements:
-
overall: 30 mm x 95 mm x 65 mm, Wt. 0.136kg
- credit:
- Wellcome Trust