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
2021.721
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