Details of exhibit
- Exhibition:
- 1906 Fifty-first Annual Exhibition of the Royal Photographic Society of Great Britain
- Exhibit title:
- Photo-spectro heliograms
- Exhibitor:
- F. E. Baxendall
- Section:
- Scientific and Technical Photography and its Application to Processes of Reproduction. By Invitation from the Council
- Exhibit No.:
-
- Exhibit No. 2:
- 429
- Description:
- Monochromatic photographs of the solar disc and limb (two photographs combined before developing), taken with spectro heliographs of the Solar Physics Observatory, using the radiation from the incandescent calcium in the sun.
September 8th, 1905, showing an exceptional number of prominences on the limb.
F. E. Baxandall (for Sir Norman Lockyer), Solar Physics Observatory - Exhibit type:
- Photograph
- Process:
- [Not Listed] ()
- Award:
- none
