The appearance of white light poker is the same as that of ordinary poker. It is Printing special white light Potion on the back of playing card. The white light potion is injected with laser machine and can't be recognized by naked eyes. But after wearing white light glasses or contact lens, you can see the invisible characters on the back of the card. Principle similar to cash detector
In fact, white light poker is a kind of poker which is the same as ordinary poker. Of course, this refers to looking at it from the outside, that is, from the appearance, there is no difference between white light poker and poker, but there are still differences between white light poker and ordinary poker. White light poker is a kind of poker which has been processed with white light potion. There are certain marks on the back of it. Players can know the points and styles of poker through the marks on the back, so that they can master all the players' cards unconsciously and win in silence. But there are certain conditions for watching white light poker. As long as you wear the corresponding white light contact lens, you can see it. Otherwise, you can't see it. This is why some people can't see it except the players themselves.