Details of exhibit
- Exhibition:
- 1895 Fortieth Annual Exhibition of the Royal Photographic Society
- Exhibit title:
- Dallmeyer-Bergheim Portrait Lens, with rack and pinion attachment for giving different foci
- Exhibitor:
- J. H. Dallmeyer, Ltd.
- Section:
- Apparatus
- Exhibit No.:
- 493
- Description:
- Nos. 19, 20, 28, 91, and 211 are taken with this lens and not retouched
- Exhibit type:
- Photographic equipment and supplies
- Process:
- [Not Listed] ()
- Award:
- none
