Details of exhibit
- Exhibition:
- 1902 Forty-seventh Annual Exhibition of the Royal Photographic Society of Great Britain
- Exhibit title:
- (Portion of) Amphipleura Pellucida: about 4,200 diameters
- Exhibitor:
- Edmund J. Spitta
- Section:
- Scientific, Technical and Photo-Mechanical Exhibits
- Exhibit No.:
- 304
- Description:
- Photographed with new arrangement for obtaining pure monochromatic light with the mixed jet devised by the author. This enables the "beads," about 1/100000 inch in diameter, to be seen and to be photographed. Zeiss 1'40 apochromatic, blue light.
- Exhibit type:
- Photograph
- Process:
- [Not Listed] ()
- Award:
- none
