Details of exhibit
- Exhibition:
- 1909 Fifty-fourth Annual Exhibition of the Royal Photographic Society of Great Britain
- Exhibit title:
- New Model Portable Concave Grating Spectroscopic Camera, with repeating back taking six spectra upon a ¼-plate, giving very fine detail, quick exposure and extreme facility in use.
- Exhibitor:
- Sanger-Shepherd & Co.
- Section:
- Photographic Apparatus and Material
- Group Title:
- Apparatus and Appliances for Production of Natural Colour Slides and Prints upon Paper
- Exhibit No.:
- [812]
- Exhibit No. 2:
- 6
- Description:
- Very compact and portable, and always ready for use. New models of direct vision Spectrographs and pocket Spectroscopes
- Exhibit type:
- Photographic equipment and supplies
- Process:
- [Not Listed] ()
- Award:
- none
