A man who has returned to work a year after being registered blind says new AI glasses have been "life-changing".

Andy Evans, 57, who lives in Larkhall near Bath, became unemployed after leaving his job working nights at a Morrison's supermarket due to his sight loss.

However, he says he now has a "much better quality of life" since buying the glasses, which have a camera in their frame and tiny speakers in the arms.

Mr Evans, who uses a white cane, said he can order food in a restaurant again and find out "what obstacles are in the path in front of me" by asking his glasses.

The Ray-Ban glasses by Meta, which owns Facebook and Instagram, are voice-activated, and the user can talk to their built-in artificial intelligence technology to perform tasks.