Objects
Viewing Record 13 of 165Previous Record Next Record
Switch Views: Lightbox | Image List | List
AO 11457 Ful-Vue Voltage Selector
OPTOMETRIC INSTRUMENTS
accessory
American Optical Corporation
North America: USA, New York, Buffalo
Mid 1970s
plastic; metal; rubber
overall: 100 mm x 107 mm x 120 mm
2022.271
OPTOMETRIC INSTRUMENTS
accessory
American Optical Corporation
North America: USA, New York, Buffalo
Mid 1970s
plastic; metal; rubber
overall: 100 mm x 107 mm x 120 mm
Voltage selector for use with the Ful-Vue range of diagnostic instruments offering instant selection of 2.5, 3.0, 6.0, 6.5 or 7.5 volts. Black plastic and shiny white metal casing, with a black plastic rotating switch and a glowing on-off switch serving as a pilot light. Black rubber electrical flex and white UK-type three-pin plug.
2022.271
Gift of Mr John Dixon Salt FCOptom, 2016