The ARKM-200 Auto-Refkeratometer is easy to use, highly accurate, latest multi-functional instrument that facilitates short examination times. The ARKM-200 Auto-Refkeratometer comes with an advanced touch-screen display that allows one to perform both Refraction and keratometry with one simple movement. The ARKM-200 will display both eyes automatically by only capturing a single eye. The ARKM-200 Auto-Refkeratometer is easy to use and various settings changes like change in modes can be done on the touch panel display. The ARKM-200 Auto-Refkeratometer comes with features such as quick thermal printer that shortens the total measurement time, automatic measurement, power joystick, power chinrest and wide viewed fixation target which assures natural fixation to avoid accommodation of a patient's eye.