Photo: David Rose/The Telegraph
[From article]
For many people getting older brings a catalogue of vision problems which make everyday tasks like reading and driving a major challenge.
But a new lens implant which mimics the working of a youthful eye is giving sight back to people struggling with cataracts, astigmatism, or long and short-sightedness.
It is the first lens that corrects for all types of vision problems at once and can be inserted in just a simple operation. It works at any distance and in any light condition, acting more like a camera zoom than other multi-focal lenses which have three distinct points of focus
http://www.telegraph.co.uk/news/science/science-news/11304034/Revolutionary-lens-restores-complete-vision-to-ageing-eyes.html
Revolutionary lens restores complete vision to ageing eyes
New implant improves vision for older people struggling with cataracts, astigmatism, or long and short-sightedness.
By Sarah Knapton, Science Editor
6:15AM GMT 22 Dec 2014
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