... file to the software for comparing. The electronic system of the EV series is advanced, it uses ... card developed by Easson, in this way the controlling system very neat and tidy. For more scientific application, ... .Y by Manual, Z MotorizedResolution0.001mmX,Y,Z Measurement Precision (3+L/200)umLight Source SystemSoftware controlled ... '' SONY CCD sensor& special SPC) EV Series Vision Measurement Machine