Kent charity designs new app to spot the early signs of Glaucoma

A Kent charity has teamed up with a university professor to produce an app which can spot the early signs of glaucoma.

It's estimated more than 700,000 people in the UK have the condition, which one of the leading causes of blindness in over 60s.

But half of those people won't even know they have it, with experts hoping this app can raise awareness before it's too late.