Luminous ink contact lenses for playing cards

Luminous ink contact lenses for playing cards are used to see the invisible marks on the backside of magic marked decks. Due to the magic functions, they are widely popular all over the world.
Using this marked cards contact lenses to see the invisible ink markings on back marked cards is very easy and clearly. After you wearing it, the marked cards lenses are concealable and it will not change the original color of your eyes. What is more, they are made with special technicians and they are very soft to wear, which means they will not cause any harm of users eyes. With this Infrared contact lenses, you can see the markings indicates value and suit of each piece of marked poker card.
We have various kinds of invisible ink pen contact lenses to match different people needs, different size, different color, you must can find the one you need easily.