Non contact tonometer
The AT555 Auto Non-Contact Tonometer with hands-free auto alignment,
and the soft air puff is in a class by itself, the fully automated AT555 does not have a chinrest, joystick or elevation controls.
It\'s unlike any other non-contact tonometer.
Patients simply lean against the instrument\'s forehead rest and view a fixation target. With its patented automated alignment system,
operators only press a button to activate the IOP measurement process.