Card sharp used infrared contact lenses in Cannes poker scam - Telegraph - http://www.telegraph.co.uk/news...
"An Italian card shark has been sentenced to two years in prison after using infra-red contact lenses to count cards marked with invisible ink." - Louis Gray
Hard to catch that scam if the cheat is careful. - Stephen Mack
Infrared contact lenses!??! How does that work?? - Amit Patel