Vision of the Future: Custom Corneas

NASA technology that allows the Hubble telescope to focus on distant stars now offers LASIK eye surgery patients customised options for fine-tuned night vision, superior image contrast and sight even beyond 20/20. Approved by the US Food and Drug Administration in 2001, wavefront technology is the newest LASIK innovation that ophthalmologists are using not only to correct eyesight, but also to peer into the physical structure of patients’ eyes and locate the exact sources of their vision problems