1915: exhibits by William F. Rigge
Find out more about this exhibition
List of all exhibits from the catalogue for this exhibition:
| Exhibit no. | Exhibitor | Exhibit title | Section | Picture | Catalogue |
|---|---|---|---|---|---|
| 187 | William F. Rigge | Astronomical Panoramic Views taken from the dome of the Observatory towards the principal points of the compass, the sky being marked with the circles of the celestrial sphere. | III. Scientific and Technical Photographs, &c. | catalogue page | |
| 188 | William F. Rigge | How a shadow in a photograph saved an accused man from prison. The photograph illustrates the determination of time from the position of a shadow, the determination of time in this case being a critical factor for the defence. | III. Scientific and Technical Photographs, &c. | catalogue page |
