Ametropia refers to a group of visual disorders caused by errors in the refractive power of the eye. In a normal eye (emmetropic eye), light rays focus directly on the retina, whereas in ametropia, ...

To evaluate the reproducibility of variable corneal compensation (VCC) and the effect of accommodation, cycloplegia, eye selection, focus, and pupil size on this measurement of polarization. The ...

Please provide your email address to receive an email when new articles are posted on . It would seem logical that emmetropia is the ideal refractive state of the eye. Emmetropia puts far away objects ...

Please provide your email address to receive an email when new articles are posted on . A 36-year-old Hispanic man presented to the refractive surgery clinic at the New England Eye Center for surgical ...

Researchers have developed a new type of laser beam that doesn't follow long-held principles about how light refracts and travels. The findings could have huge implications for optical communication ...

Patient selection is vital for safety and management considerations and should be guided by the risk profile gathered from the elicited history, pre-operative tear and corneal function, and choice of ...