•It's not only used to examine the eyes, but also measure the intraocular pressure while working under the slit lamp.
 
•Accurate measurement ensures the total tolerance less than 0.066KPa (0.5mmHg).
 
•Directly get the intraocular pressure.
 
•Measured intraocular pressure will not be affected by the hardness of the eye.
 
•Adjustable measuring pressure ensures the working stability and accurate measurement of tonometer for a long time.