Using eyeglasses that filter a specific wavelength on the green light spectrum reduces pain-related anxiety and could decrease the need for opioids for those with fibromyalgia and other chronic pain conditions.
Even while using visual aids such as glasses or contact lenses, 28% of people over the age of 71 report visual impairments and poor eyesight.
A newly designed set of 'smart glasses' could help to correct the vision of millions of people with age-related presbyopia. The autofocals work much like the eyes and include eye tracking sensors which enable to triangulate where a person is looking and determine the precise distance of the object.
