article_snippet.sent: ‘Visual cues are very helpful for a lot of people.
article_snippet.sent: But my first thought upon hearing about this app, was: "It sounds like a really good idea.
article_snippet.sent: At first, I thought it was great.
article_snippet.sent: Opticians and fashion retailers have made use of similar technology to let users virtually try on glasses on Opticians and fashion retailers websites.