Infrared marked playing cards feature invisible marks on the back. The markings aren’t apparent to the naked eye, but can be read with special lenses for contact lenses, or even a scanner.

By using far-distance infrared card, you are able to beat all poker card games. The Copag cards work best using infrared contact lenses as well as luminous sunglasses.

Infrared Ink

Infrared inks have a specific pigment that reflects or absorbs IR light. This lets the ink be visible to a camera or monitor that can detect IR wavelengths. Infrared ink technology is used to print security documents, such as transactions with credit cards and other documents. This ink contains a mix of chemicals that are non-toxic to the environment as well as human beings. It’s more transparent than rival products and is compliant with the ISO/IEC 7810 standard for transparency.

The invention described herein is an offset lithographic aqueous aqueous ink, which can print cards using infrared wavelengths (up to 780 nm). Additionally the ink should be free of contaminants such as volatile organic compounds and should have physical, mechanical, and chemical compatibility with other printer inks. The ink should also have an excellent extinction ratio for the infrared absorption wavelength and low extinction ratio in the visible wavelength range.

Sandia scientists came up with a novel ink formulation that obscures an image in normal lighting conditions, but shows the image when exposed infrared. The invisible ink can be read by a screen or IR camera from some distance. If it is combined with a hidden camera as well as an analyzer, the ink can expose a marked deck cards that could be used to cheat in poker games.

Infrared Contact Lenses

Infrared contact lenses are a revolutionary design of lens that permits the wearer to see light infrared. You can pick from a variety of shades to find the perfect lens. Infrared contacts are used to mark cards and assist you play poker or other games more easily. However, it’s important to practice using them in a relaxed environment before you use them in casinos or in any other high stakes setting. If you’re new to wearing contact lenses that emit infrared light it can be uncomfortable.

In order to make marks on a card an marker infrared must be put on the back of the card. The markings aren’t visible to the naked eye however they can be detected by cameras that have infrared detectors. These devices can recognize any markings on a deck of cards, including those that are extremely thin. IR marked decks are extremely simple to read, which is the reason why professional gamblers and card sharks make use of them.

The lens electronics prototype incorporates components from the shelf to demonstrate the integrated on-board battery power as well as wireless switching in the form of a smart contact lens. The assembled device is too bulky to fit within the eye, because the lens’s surface as well as the profile of the electronics unit do not exactly meet on the edges.

Camera lenses that are infrared

Infrared (IR) lenses are used in digital cameras that are sensitive to light infrared. Infrared cameras, also known as thermographs or thermal cameras can record images that are not visible to the human eye. IR lenses are also utilized for surveillance cameras, and other devices that need the capture of information that is not visible to the naked eye.

Infrared photography is used to serve a range of functions that include remote sensing as well as forensics. It may reveal objects or people hidden from the view of others that are difficult to see with naked eye. Infrared photos are also often used to create distinctive photographic effects. In an IR image, a tree’s green color appears lighter than a visible image. Leaves absorb more IR compared to other colors in the spectrum.

IR images can also be used to reveal hidden data in documents. For instance the hidden security markings found on the backside of a $5 note. Holograms like these are not visible to the naked eye but they can be scanned and revealed using a specific camera.

Infrared images can be challenging to capture, as silver halide emulsions do not usually sensitive to wavelengths higher than that of blue or green light. However, some digital cameras, can be converted to infrared photography simply by taking the blue and red channels of their Bayer filters. To take sharp images in the infrared you’ll need an tripod, as well as an aperture of f/8 or less. Although wider apertures can make for sharper pictures however, diffraction is greater in the wavelengths of infrared.

Infrared Copag Marked Decks

Infrared Copag marked decks are a form of poker card printed with invisible ink. The markings are not visible to the naked eye, or with IR contact lenses. However they are able to be seen with a camera that is specially designed for this purpose. These cards are very useful for those who wish to cheat on a game without fear of being found out. Copag IR marked cards are more secure than other marking decks.

The infrared cipher-marked cards are sorted using different methods to make sure they look similar to regular playing cards. They also have a mini-digit or pictogram mark making them more difficult to be recognized by others. They are also used in different games such as magicians and poker.

They are usually disguised as a cigarette box or a car key to avoid suspicion from others. They can be used for various poker games or magic shows, as well as other tricks. IR Copag cards are usually made of plastic and can be utilized with infrared contact lenses or the luminous ink glasses.

Copag barcode marked cards are similar to IR Copag marked cards, however, they’re printed with invisible marks which can only be understood by a card analyzer or a scanner for poker. They are extremely sought-after among casino players and poker clubs, but can also be used at the home game and at poker tournaments.

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