Wynne's Infallible Hunter meter

Wynee's Infallible Hunter meter. Watchform actinometer. Sensitive paper visible through window in the face; two scale 1/128 - 64, F. 4-362.

Details

Category:
Photographic Technology
Collection:
Kodak Collection
Object Number:
1990-5036/334
type:
actinometer
credit:
The Kodak Collection at the National Media Museum, Bradford