oscillating prism
- maker:
- Tisley and Spiller
Oscillating prism, pulley driven with offset- crank, for recombining the colours of the spectrum into white light, by Tisley & Spiller, 172 Brompton Road, London, c.1875. lacks prism
Details
- Category:
- Science Teaching
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- 1983-365
- Materials:
- metal, brass (copper, zinc alloy), lead, glass, plastic (unidentified), ivory, string and iron
- Measurements:
-
overall: 190 mm x 93 mm x 73 mm, , 1.1kg
- credit:
- On loan from the Wellcome Trust