Nick Lansley's Innovation Lab

The latest smartphones and tablets, and the latest web browsers are a feast for the eyes as we surf the internet and engage with social media. Great! Except… what if you can’t see? If you’re vision impaired? What do these devices offer you? My guest Ian Morris is a manager at big UK company, and uses these devices at home and work. But he can’t see them. So how does he use and enjoy them?