How to see invisible ink with glasses
Jul 28, 2017 · 1 min read
Have you ever used gambling glasses in casino poker games? There have many kinds of marked playing cards with glasses for sale in our company.
The appearance of gambling glasses is the same as regular sunglasses so that no one will notice your tricks of marked playing cards sunglasses.
How does these kind of glasses work? Processed invisible ink eye glasses that can see through playing cards clearly and accurately while you using invisible ink marked decks. What is more, you can use gambling glasses to detect invisible ink for playing cards whether other player cheat with magic marked cards.
