There are two different versions of US pinochle Bee cards. But both of these two versions playing cards can be made marks with invisible ink. What’s the difference between the two pinochle Bee cards The first version, both the front and the back of the pack has the word "pinochle", and the second version Bee pinochle cards printed No 97 on the front of the pack, and No 67 on the back. But both of these two versions are paper cards.
What ways can we use to read the Bee pinochle invisible ink marked playing cards The latest product so far in the market is the luminous contact lenses. Using the most advanced laser dyeing system, the contact lenses will not change the color of the user’s eyes and are harmless. The other tool to read the invisible ink marks is infrared sunglasses, fashionable aviator glasses. What is more, to meet the need of the most clients, the contact lenses with correction is available for sale. Just tell us your request. For example, you can say you need to order a set of lenses with the correction -3.0 and -3.5. Then, we will customize the lenses with correction for you. As all the customers know, we will try our best to meet their need. If you have any problem or special need, just tell us.