Hello, Thank you for the question.I am Dr.A.S.Desai and I look forward to assisting you .
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As of now there is no tonometer (instrument used to measure intraocular pressure) available in the market for public use. There are portable air puff tonometers but would require training for use and are costly too. ICare tonometer is more user friendly and can give good comparable results.
Thank you. I'll ask my doctor if he has access to such a device.
Thank you and I did rate your service.