Wynne's Infallible actinometer

PART OF:
The Kodak Museum Collection
Made:
1900
maker:
G.F. Wynne

Wynne's Innfallible actinometer. Watch form actinometer, plain glass and mask with standard tint over paper disc. Cailbrated in German.

Details

Category:
Photographic Technology
Collection:
Kodak Collection
Object Number:
1990-5036/524
Materials:
metal (unknown) and glass
Measurements:
overall (watch): 70 mm 50 mm,
type:
actinometer
credit:
The Kodak Collection at the National Media Museum, Bradford