The VX120 Multi-Diagnostic Unit combines the functions of an autorefractor, a keratometer, a corneal topographer, a wavefront aberrometer, a pachymeter, and a non-contact tonometer combined with anterior chamber analysis into one of the most advanced and space saving instruments in your practice. Its multiple functions provide versatility and convenience in a smaller footprint while refusing to compromise on the resolution and accuracy of the measurements. These features combined help make the testing procedure easier for both the doctor and the patient. Key Features:Visionix VX120 Autorefractor / Keratometer / Corneal Topographer / Wavefront Aberrometer / Pachymeter with Anterior Chamber Analysis Shack-Hartmann mapping method Topographer up to 100000 points High density wavefront aberrometry up to 1500 points Measures pupils as small as 2mm Automatic right / left eye movement Autotracking Automeasurement Autofocusing Based on Wavefront technology Retro-illumination - spot aberrations in the IOL and cornea scratches easily Global view of refraction aberrations EMR and VX55 digital refraction compatibility 10.4" Color Touchscreen interface