The Codes Helping Visually-impaired People Shop

The codes helping visually-impaired people shop.

A new, colourful kind of barcode technology, developed by a Spanish firm, is being adopted for the first time in food packaging in the UK.

It aims to help blind and partially-sighted people identify products in shops, and access health and safety information about food.

https://www.bbc.co.uk/news/business-57679943