Details of exhibit
- Exhibition:
- 1911 Fifty-sixth Annual Exhibition of the Royal Photographic Society of Great Britain
- Exhibit title:
- Enlarged photograph of the Iron arc Spectrum between wave-lengths 5500 and 2300
- Exhibitor:
- Frank Stanley
- Section:
- V. Scientific Photography and Processes of Reproduction
- Exhibit No.:
- 692
- Description:
- Original negative taken with Wratten & Wainwright's High Resolution plates on a Hilger Quartz Spectrograph of 26 cms. focus and one Cornu quartz prism.
- Exhibit type:
- Photograph
- Process:
- [Not Listed] ()
- Award:
- none
