Spiral Paper Disc Machine
- Made:
- 1901
Spiral paper disc machine, worked by a series of revolving mirrors, 1901. Mirrors absent.
Details
- Category:
- Cinematography
- Object Number:
- 1934-172
- Materials:
- mahogany (wood), brass (copper, zinc alloy), steel (metal) and wood (unidentified)
- Measurements:
-
overall: 340 mm x 400 mm x 295 mm, 4.5 kg
- type:
- optical device
- credit:
- The National Media Museum, Bradford
