Smiths interval timer
Dark room timers, 1-10 minutes, 0-120 minutes and backward reading scales. Bell set by lever on side and clock is wound by key. Luminous hand and figures. Smiths Industries Limited, Clock and watch division.
Details
- Category:
- Photographic Technology
- Collection:
- Kodak Collection
- Object Number:
- 1990-5036/2534
- type:
- timer
- credit:
- The Kodak Collection at the National Media Museum, Bradford
