SALT LAKE CITY — The thickness of the crystalline lens could be a marker for accommodative effort in presbyopic eyes, according to data presented at the Association for Research in Vision and ...

Each year, more than 30 million people globally receive surgery to correct cataracts. As many people age, the crystalline lenses in their eyes become cloudy and obstruct their vision, but a simple ...

Click here to read the Cover Story to this Point/Counter. Miotics are promising One of these two pharmacologic approaches to the nonsurgical treatment of presbyopia includes PRX ophthalmic ...

The FDA has approved VIZZ, a once-daily, preservative-free eye drop that improves near vision in adults with presbyopia for up to 10 hours.

The lens is designed to work in harmony with a patient's eye for the correction or reduction of myopia and presbyopia in phakic and pseudo-phakic (post-cataract IOL) eyes to correct vision.

Adaptive liquid crystal lenses have led to the creation of glasses that are electrically tunable. "When the lens is turned off, it has no optical function, and when it is turned on, it can be ...

A University of Houston biomedical researcher is developing new technology that will measure the stiffness of the lens in the eye, which is likely associated with presbyopia, or farsightedness ...

Presbyopia is a normal aging process in which there is progressive inability to clearly focus on nearby objects due to a hardening of the crystalline lens (clear structure inside the eye that ...

Presbyopia - which eventually impacts every human being - is linked to a stiffening of the crystalline lens. There are currently several investigational approaches for presbyopia treatment that ...