Portable Rebound Tonometer SW-500

Tonometer SW-500 with vertical and horizontal two working modes, wireless output print data. The equipment is used to measure intraocular pressure, using the principle of:  the probe that hits the surfaces of different hardness at a certain speed and has a different reaction when the probe rebounds. Be of advantages of high accuracy, portable, without anaesthesia, without the cross-infection, etc.
Features:
Measurement can go along both in standing and lying posture
Wireless data printing
Easy to learn, easy to use
Lightweight and handy
No anaesthesia, avoiding discomfort reaction