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LADARVision is the only Excimer laser system with an FDA-approved claim that states that its closed loop LADARTracker improves the accuracy of corneal reshaping.
At Vista, we believe that the LADARVision system with its LADARTracker is ideal for treating nearsighedness, farsightedness, astigmatism and higher order aberrations because treatment requires precise registration of the treatment pattern to the eye. Only the closed loop LADARTrackerTM allows for this registration as it accurately follows eye movement during surgery.
LADARVision's unique small-spot laser beam (less than one millimeter in diameter) offers micron size reshaping of the cornea resulting in an extremely smooth surface. LADARVision's ability to use larger optical zones for treatments minimizes potential nighttime side effects of glare, halos and starbursts. This feature is most important for patients with large pupils.
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