Heyde's Aktino-Photometer

PART OF:
The Kodak Museum Collection
Made:
Germany
maker:
Gustav Heyde GmbH

Small model. Extinction meter for use on ground glass screen.

Details

Category:
Photographic Technology
Collection:
Kodak Collection
Object Number:
1990-5036/6711
type:
extinction meter
credit:
The Kodak Collection at the National Media Museum, Bradford