'The Trident' Rollfilm Developing Aid

'The Trident, for developing roll films in lengths' rollfilm developing aid, E shaped ceramic block with centre tongue rounded on the underside. To facilitate dish development of films in roll.

Details

Category:
Photographic Technology
Collection:
Kodak Collection
Object Number:
1990-5036/3157
Materials:
ceramic
type:
developing equipment
credit:
The Kodak Collection at the National Media Museum, Bradford