Wachtl Exposure Meter

Made:
1920-1930 in Vienna
Wachtl Exposure Meter Extinction type exposure meter made by Siegfried Wachtl, Vienna

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Wachtl Exposure Meter
Science Museum Group
© The Board of Trustees of the Science Musuem

Extinction type exposure meter made by Siegfried Wachtl, Vienna
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Extinction-type exposure meter with leather case made by Siegfried Wachtl.

Details

Category:
Photographic Technology
Object Number:
Y1978.43.1
Materials:
metal (unknown) and glass
Measurements:
overall: 46 mm x 45 mm x 108 mm,
type:
photographic equipment
credit:
Gift of Mr L. T. Davenport