Infrared marked cards contact lenses are lenses designed to see secret markings on all types of marked cards. These cards are mostly used for the magic shows and entertainment purposes. These cards are processes with invisible ink printing technology for development of invisible markings on the backside of the cards.
With these invisible marked cards contact lenses you get a much clear view of the markings on the cards. These infrared contact lenses are of very high quality and safe for eyes to use in longer durations.
There are different types of marked cards with different built quality but same properties available at wholesale prices to see the invisible markings on the cards.