BOSTON — Refractive lens exchange technology has reached the point where patients are taking notice, making it the latest wave in refractive surgery, according to a speaker here. “Why is it that we’re ...

ORLANDO, Fla. — Femtosecond laser anterior capsulotomy yielded more predictable refractive outcomes than manual capsulorrhexis methods, a surgeon said here. Capsulotomy technique and other factors ...

SEATTLE — As we age, seeing things up close and reading books and screens gets more difficult. Natural eye lenses that were once flexible and clear get harder and darker, making it tougher to see.

A refraction test is usually given as part of a routine eye examination. It may also be called a vision test. This test tells your eye doctor exactly what prescription you need in your glasses or ...

X‐ray optics has emerged as a critical field in modern imaging and fabrication, utilising refractive lenses that enable the precise control and focusing of X‐ray beams. Refractive lenses, particularly ...