The TonoRef III is NIDEK’s 3rd generation Multi Function Pretest Station with autorefractor, autokeratometer, non contact tonometer and non contact pachymeter
- High measurement accuracy
- Clinically important functions ‐ accommodation measurement and opacity assessment
- User-friendly design
- Space saving design that is a confortable and efficient upgrade to your practice
The TONOREF™ III provides the automated calculation function of the corrected IOP based on the central corneal thickness.
Objective measurement of accommodation is performed with patient's focusing on a target that moves from distance to near.