Virtual reality (VR) headsets could restore visual function in patients with moderate to severe visual impairment caused by conditions such as age-related macular degeneration and glaucoma. So claims a feature in the New York Times, describing a remotely controlled, wearable device called IrisVision, which enhances the image generated by patients’ remaining visual areas to enable clearer vision (Morrissey, 2020).
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This year's National Eye Health Week will take place from 18 to 24 September 2023, promoting the importance of good eye health and the need for regular sight tests for all.