Low vision aids come in all shapes and sizes and serve a multitude of different purposes. A one-size-fits-all approach just won’t do when it comes to choosing these devices, especially when you consider that a very wide range of eye problems can cause low vision.
Age-related macular degeneration, diabetic retinopathy, glaucoma, cataracts, head trauma and stroke can all result in reduced visual acuity, reduced contrast sensitivity and glare sensitivity. It should be remembered that these eye conditions often involve impaired color vision, and that the majority of sufferers are over 60.