Tonometer

TonometerWith tonometry, the pressure of the aqueous humor within the eye can be measured. The aqueous humor is the fluid in the front part of the eye. Normal pressure within the eye is 8 to 21 millimeters of mercury (mm Hg). Pressure in the eye is measured to detect certain types of glaucoma and monitor its treatment.

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COVID-19 Update

Neovision Eye Center will be closed for eye examination appointments until May 4th, 2020.

Our staff will be checking phone messages periodically and is available to assist you, as needed. 

Please direct non-urgent phone calls to 510-431-5511. Be sure to leave your email address in your message, and we will get back to you as soon as possible.

Union City