Objects

AO Applanation Tonometer 11590
OPTOMETRIC INSTRUMENTS
tonometer
American Optical Company
North America: USA, New York, Buffalo
1976
metal; plastic; cardboard; foam
overall (outer box): 91 mm x 224 mm x 147 mm

Instrument-mounted 'Standard' applanation tonometer, adapted for use on a Haag-Streit Slit Lamp. Black and white-coloured metal and plastic casing. Supplied with a contact piece in-situ and a metal calibration rod. Contained within original supplier's cardboard box, lined with foam and with separate lid overprinted in red.


2021.721

Gift of Mr Graeme Holland, 2021



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