Infrared invisible ink marked cards is made with best luminous infrared invisible ink recipe with delicate printer machine by our sophisticated technicians. The markings on the backside of the infrared luminous ink marked playing cards only can be read by infrared contact lenses reader IR perspective sunglasses.
Contact lenses marked cards are suitable for all poker players, no matter magicians, dealers or players in poker games they are. However, some more sophisticated marked-cards scams involve additional manipulative skills to steer the cards into the correct positions once the desired cards have been identified.
These invisible marked cards are made with sophisticated and advance technology, the original luminous systems used red lenses and greenish ink on the back of red cards. New luminous technology, called Ultra-Luminous, uses far more sophisticated techniques that are based upon different chemical and optical scientific principles than the original luminous systems.