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Ophthalmologists might offer surgical procedures to fix presbyopia, such as corneal inlays, LASIK, photorefractive keratectomy and lens implants.

Singapore Armed Forces has doubled the number of candidates available for critical jobs such as pilots, commandos and navy drivers over the past five years by paying for the S$2,000 photorefractive keratectomy surgery for shortsighted personnel, the newspaper reported today.

Eye surgeons first tried using the excimer laser to correct vision in a procedure called photorefractive keratectomy.