Details of exhibit
- Exhibition:
- 1898 Forty-third Annual Exhibition of the Royal Photographic Society
- Exhibit title:
- The Patent Photo.-Concha
- Exhibitor:
- Patent Photo.-Concha Co., Ltd.
- Section:
- Apparatus
- Exhibit No.:
- 450
- Description:
- This is a changing bag, combined with a box, intended to be used as a portable developing chamber. The changing bag can be used for changing plates in the ordinary way, while at the same time, by its means, exposed plates can be removed to the box, in which they can be developed by pouring into it and running off the necessary solutions. The box is fitted with tinted celluloid walls and eye-holes, by which the progress of development can be watched.
- Exhibit type:
- Photographic equipment and supplies
- Process:
- [Not Listed] ()
- Award:
- none
