All refractive error problems of the eye are treated at this ophthalmological clinic in Bangkok in Thailand using advanced equipment and techniques. Overseas patients are treated on par with international standards in treatment. The best LASIK refractive corrections are performed at the clinic. Presbyopia or correction of the loss of flexibility of the lens in the eye is corrected at the clinic and cataract surgery is performed. Patients can register at the clinic through a form on the web site of the clinic.