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Advanced technology

Unique eye tracking system providing accurate laser results.

The tracking technology was originally developed for the NASA space programme and over HK$200 million has been invested in adapting it for use in laser eye surgery.

No matter how hard you try to keep your eyes still, they continue to make hundreds of tiny and involuntary movements. By compensating for these tiny eye movements, the advanced tracking feature of our laser system uses radar tracking technology to read the position of an eye as much as 4,000 times a second, accurately guiding the laser as it moves over the cornea for providing accurate laser sight correction results.

"Small Spot" laser beam


Our laser system uses small spot excimer laser beam available. The beam is 0.8mm wide and it moves rapidly across the cornea in a pre-programmed pattern of tiny spots to achieve your particular sight correction.

FDA approval


Our laser system is fully approved by the FDA (Food and Drug Administration), the US regulatory body for ensuring products protect public health.
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