Details of exhibit
- Exhibition:
- 1909 Fifty-fourth Annual Exhibition of the Royal Photographic Society of Great Britain
- Exhibit title:
- Filters for Orthochromatic Photography and Photography of Microscopic Objects, a new series of Graduated Light Filters, and examples of their value in landscape photography, including examples of stereoscopic work made with paired graduated filters
- 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:
- 4
- Exhibit type:
- Photographic equipment and supplies
- Process:
- [Not Listed] ()
- Award:
- none
