Tape is a basic low-vision aid that’s helpful in differentiating between bottles. Similarly, paper clips and rubber bands can be used as a low-vision aid to differentiate between objects of ...

All this is significantly complicated by being blind, of course, so a tool like this Raspberry Pi low-vision system would ... using his smartphone as a vision aid, looking at the display up ...

"Unlike conventional eyeglasses or medical treatments, low vision care focuses on maximising the remaining vision through specialised aids and training." Since every individual's visual needs are ...