Details of exhibit
- Exhibition:
- 1893 Photographic Society of Great Britain 38th Annual Exhibition
- Exhibit title:
- Matthews' Portable Optical Lantern
- Exhibitor:
- Holmes & Watson
- Section:
- Apparatus
- Exhibit No.:
- 364
- Exhibit type:
- Photographic equipment and supplies
- Process:
- [Not Listed] ()
- Award:
- none
