Invisible Marked Card for x ray lens glasses QEACHI card marking ink

We provide invisible ink printing. we can printing on domino, mahjong and so on. marking with invisible ink but still look like the normal cards,only can be seen by contact lenses.It can be used in private parties, magic shows or poker games.you can customize it according to your requirements.


Size: 8.8 * 6.3cm

Material: plastic (bending resistant, washable, good feel)

Contact lenses mark card:

We can mark the invisible ink on the back of poker. This kind of invisible ink can only be seen with our contact lenses. Ordinary naked eyes can't see it. The marked playing cards look the same as the ordinary poker. In order not to cause doubt, our packing and playing cards are the same as the original ones

Poker analyzer marked card:

We mark the invisible ink bar code mark on the side of the playing card. We can scan the bar code mark of the playing card with the playing card analyzer or the playing card camera scanner. Then the poker analyzer will analyze the barcode and tell you who is the winner. Or other information or give yourself a good hand. Note that this invisible ink is invisible with contact lenses