Chris Angel and David Blaine make studying cards seem easy. It almost sounds like they can read through the cards or have some sort of power that’s beyond human skills. It is an illusion. They aren’t using any abilities what-so-ever. In actuality, they’re using a tool that anybody can use or master in a few minutes. Perhaps you have heard of luminous ink? Luminous ink is a form of invisible ink which may be implemented on the back of a deck of cards and basically is completely”invisible” to the naked eye. Even somebody with sharp vision won’t be able to detect these markers.
But with simple lenses that the markings pop out at you and just you. The lens is a reddish-purple colour which lets you see the markings which are normally invisible to the naked eye. The two chief ways people read the markings are luminous ink eyeglasses and luminous ink contact lenses. There are 3 variables you need to know for the contact lenses; eye shade, eye care, and contact lens care.
Luminous ink contact lenses are a unique lens with a purple filter built into the transparent lens. The lens is the exact same size as a normal contact lens. Bear in mind the whole contact lens is 13 millimeters. The folks with lighter colored eyes (blue and green) will want to decide on the four millimeter filter dimensions contact lenses while someone with darker eyes can get away with wearing 9 mm and 7 mm filter size since the filter will blend in with the darker eyes.
Bear in mind that contact lenses shouldn’t be in the eye for at least eight hours. These shouldn’t be worn all of the time particularly since the filter changes the colour of your eyesight to a dark purple. If the contact feels scratchy take out the contact and employ with alternative so that your eye isn’t”bugging” you. These contact lens readers are unique, but your vision is the most important!
Care to your contacts. When you commence placing the contacts in your eyes you need to use contact option and rub lightly around the touch prior to placing in your eye. This helps to keep the build up of protein deposits in the last time you wore the contacts. When you take out the contacts, you should store the contacts in a case at room temperature and store in option.
Bear in mind that the three variables of wearing contact options for magic card tricks, you have to know which size filter matches your eye colour, you need to look after your eyes, and you need to look after the contact lenses.