A marked deck of cards is a set of cards with hidden markings which can be read by trained professionals. These marks can help magicians and mentalists perform mind-reading tricks. Poker players can also use them to cheat in games, or to help them determine which cards their opponents hold and the best hand to play.
Marked cards come in many different styles and designs, and some can only be seen through special glasses or filters. Others can be read using a system involving symbols to indicate the card’s value. Some cards can even be read by people who have different eyesights, such those who wear sunglasses or contact lenses.
There are many ways to read a marked-card, but the most popular is to focus on the back pattern. The back pattern is a series of markings that are repeated on the bottom of each card. If you focus on the pattern of these markings, you will be able to see the suit and number (rank) of the card.
A marked card can also be identified by its appearance. Some can be spotted by their smudges or stains, and some may have other signs that are not normally visible to the uninformed.
The most common way to read a marked card is by using a poker analyzer, which will be able to scan the marks on the card and calculate their values. This will allow you to determine if a card is advantageous to you and help you make the right decision for the game.
Another type of marked cards are luminous ink marked playing cards that can be read by specialized IR cameras. These cards can be read on a screen such as a TV or computer but cannot be read using normal invisible ink contact lenses.
A poker analyzer and an IR cam that can recognize infrared lights are necessary to read luminous-ink marked cards. The IR camera will detect reflected infrared and show the information to the poker analyzer.
A poker scanner, which can read the barcode markings of the card, is also available. This will enable you to know which cards your opponents are holding and what the next card will be.
It is important to choose the best poker scanner. You will be able to read the marked cards by 2022. You will need a camera that is small enough to fit in your watch, bracelet or water bottle. It can then be used to scan the marks on the card and send the data to your phone or poker analyzer. The poker analyzer can then calculate the results and report them to you.