· Precise IOP measurements
· Includes calibration bar
· Reliable & accurate
A800 Applanation Tonometer
S4OPTIK A800 Applanation Tonometer provides precise IOP measurements. Equivalent to the R900 tonometer, the A800 is for use with the S4OPTIK Z2, H2, H3, H5 and HZ models. The A800 includes a calibration bar and one tonometer prism.