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alice jones's Blogs >> alice226 Optics area is very small only then oakley sunglasses australia

Moreover, but also some people worry can puncture the eyeball, this kind of worry is unnecessary, the accurate molecular laser wave length is short, The penetrating power is weak, each pulse can only cut 0.25um the depth, is under the cell the level cutting, the cutting is extremely precise, therefore punctures the eyeball is impossible. ¡°the laser governs the shortsighted surgery's risk is smaller than wears the contact lenses .¡±The Chinese femtosecond ¡°the first oakley sunglasses australia person¡±, Shenzhen Sunlight Hospital Ophthalmology department Director Professor Wang Bei said that ¡°will have one's eyes tested and wear glasses the contact lenses easily to cause complications for a long time and so on keratitis, serious will cause the keratohelcosis, will damage the vision directly. But The laser governs the shortsighted technology to pass through turns to a new generation unceasingly, surgery risk control in the lowest level.


Specially the femtosecond laser entire journey does not resort to arms the technology, lets its security promote comprehensively.¡±According to Shenzhen Sunlight Hospital honorary courtyard Is long, the American cataract and refraction surgery academic society president the wheat is worthy of Dr. to introduce, at present in Europe and America And so on Developed country Large-scale Ophthalmology department organization, provided the laser to cheap oakley sunglasses australia govern the shortsighted four big magic weapon - - fourth generation of femtosecond laser, the wavefront elephant The difference, the iris localization, the beautiful national prestige regard S4 the accurate member laser system, represents the present international accurate molecular laser to treat the shortsighted domain to be most advanced safely, ¡°four big magic weapons¡±. The laser governs the shortsighted surgery back sight strength to be able to bounce Is also a question which the shortsighted patient pays attention.


In fact, as early as makes the extreme light 10 years ago to govern the shortsighted surgery's person to be not infrequent, in them some people reflected that presented the vision drop phenomenon. ¡°before 1998 The member laser device performance is quite backward, for instance: Optics area is very small only then 5 millimeters, the big facula scanning, the cutting area is not smooth, therefore the surgery latter many patients presented the certain extent bounce.¡±Director Wang introduced , ¡°Shenzhen Sunlight Hospital from overseas newly directed near equipment to oakley sunglasses for cheap make the improvement now, if optics area expanded to 6 millimeters above, used the flying-spot scanning technology, the surgery cuts the area to be smooth, and had the automatic eyeball track department The series, after surgery's vision is stable and is precise. Moreover uses LASIK or the LASEK surgery, the technique back sight strength is quite stable.