Wynne's infallible exposure meter

PART OF:
The Kodak Museum Collection
Made:
1900 in Wrexham
maker:
The Infallible Exposure Meter Co

Small watch form actinometer in silver case (Chester) 1911. f/ scales 4-256. Time scales 64 - 1/64 sec or minute. The Infallible Exposure Meter Co.

Details

Category:
Photographic Technology
Collection:
Kodak Collection
Object Number:
1990-5036/3129
Materials:
silver, glass and paper (fibre product)
type:
exposure meter
credit:
The Kodak Collection at the National Media Museum, Bradford