Invisible Ink Pen
SKU:
55108801
$80.00
$50.00
$50.00
On Sale
Invisible ink pen, looks like athe normal pens or crayons, have very special invisible ink inside for marking poker playing cards.
When marking the right poker cards with this ink pen well, you can get invisible marks that people can't see with naked eyes and only wearing the infrared contact lenses can you see the clear luminous ink marks.
When marking the right poker cards with this ink pen well, you can get invisible marks that people can't see with naked eyes and only wearing the infrared contact lenses can you see the clear luminous ink marks.
Invisible ink and invisible ink pens
Invisible ink? Or insible ink pens? That's a question!
Someone may want to ask what kind of invisible ink it is in the pen and wonder if it works. The following video about how the invisible ink pen mark poker playing cards can help you to understand more.
People may have more questions after seeing the video.
From the video, we can see it clearly that the ink pen has red ink inside and after marking on the card, we can see the red marks with naked eyes first; later after cleaning the marks with a finger, there's no marks visible to naked eyes, but with the infrared sunglasses, we can see the luminous marks on the poker card.
Someone may want to ask what kind of invisible ink it is in the pen and wonder if it works. The following video about how the invisible ink pen mark poker playing cards can help you to understand more.
People may have more questions after seeing the video.
From the video, we can see it clearly that the ink pen has red ink inside and after marking on the card, we can see the red marks with naked eyes first; later after cleaning the marks with a finger, there's no marks visible to naked eyes, but with the infrared sunglasses, we can see the luminous marks on the poker card.
How to make invisible ink?
People can get it easily that there's a article in WikiHOw introduing the Ways to Make an Invisible Ink Message. ( https://www.wikihow.com/Make-an-Invisible-Ink-Message)
Squeeze the juice of half of a lemon into a bowl.
Add a few drops of water. ...
Dip a cotton swab into the lemon juice mixture and write a message on a piece of white paper. ...
Allow the invisible ink to dry. ...
Hold the paper that contains your invisible ink message over a light bulb or flame/candle.
It seems to be quite easy and many guys tried it but found that it's not so practical. That ink doesn't work on the playing cards at all.
In fact, the invisible ink for marking playing cards is not one single kind of ink. It's ink made of quite a lot of other kinds of liquid and powder. Even the technicians can't tell all the names because it's a producing secret that only the key person knows. The invisible ink has got many many compositions and even if people know names of some kinds of the combination components or know all of them, they won't know the percent of every component and can't make a good invisible ink. It's a very complicated problem for people who don't get the skills.
Thus those who think of making the ink themselves better buy the good ink instead.
Squeeze the juice of half of a lemon into a bowl.
Add a few drops of water. ...
Dip a cotton swab into the lemon juice mixture and write a message on a piece of white paper. ...
Allow the invisible ink to dry. ...
Hold the paper that contains your invisible ink message over a light bulb or flame/candle.
It seems to be quite easy and many guys tried it but found that it's not so practical. That ink doesn't work on the playing cards at all.
In fact, the invisible ink for marking playing cards is not one single kind of ink. It's ink made of quite a lot of other kinds of liquid and powder. Even the technicians can't tell all the names because it's a producing secret that only the key person knows. The invisible ink has got many many compositions and even if people know names of some kinds of the combination components or know all of them, they won't know the percent of every component and can't make a good invisible ink. It's a very complicated problem for people who don't get the skills.
Thus those who think of making the ink themselves better buy the good ink instead.
Invisible ink for marking playing cards
luminous invisible ink marks
People who want to mark playing cards may be curious about this question. And also those who don't play poker too often may ask this question because they hope to be able to play with the marked decks again and again.
We can just know it more from Quora, https://www.quora.com/How-long-does-invisible-ink-last tells that If you do not open the marked cards, the invisible ink marks will stay on the back of playing cards about three years. If you use invisible ink marked cards often, the invisible ink marks will stay on the back of poker about three months. Another saying goes that Invisible ink at the edge side marked cards for playing cards scanner can last 14 days, but if you do not use, invisible ink on the laser marked cards can stay about 365 days.
In fact, the lifetime of invisible ink marks depends on the ink and the way it stores. However, the invisible ink marked decks can last long enough for all the poker players. Take the our sample of invisible marked decks in the office for example, they are opened more than 1 year ago to take videos and pictures for customers from time to time, and now they are still clear for infrared contact lenses to see the invisible luminous marks.
We can just know it more from Quora, https://www.quora.com/How-long-does-invisible-ink-last tells that If you do not open the marked cards, the invisible ink marks will stay on the back of playing cards about three years. If you use invisible ink marked cards often, the invisible ink marks will stay on the back of poker about three months. Another saying goes that Invisible ink at the edge side marked cards for playing cards scanner can last 14 days, but if you do not use, invisible ink on the laser marked cards can stay about 365 days.
In fact, the lifetime of invisible ink marks depends on the ink and the way it stores. However, the invisible ink marked decks can last long enough for all the poker players. Take the our sample of invisible marked decks in the office for example, they are opened more than 1 year ago to take videos and pictures for customers from time to time, and now they are still clear for infrared contact lenses to see the invisible luminous marks.
How long does invisible ink mark last?
Many guys do ask for invisible ink when making an inquiry online. Many leave inquiry of invisible ink and contact lenses. It is a fact that the invisible ink is much more popular than the invisible ink pens among the poker players.
With the invisible ink in bottle, people can use it in other pens as they like, big pens or small pens. People can also try to mark playing cards by finger which is much more easier than using a pen if time is limited. They can get their own ways to make marks or signs on the back of playing cards without others knowing the marks.
Before marking the playing cards with invisible ink, we should make it clear that the same ink may have different effects on different kinds of playing cards. Different brand of playing cards are made of different material and even the same brand poker cards have different color cards, thus no matter what kind of ink you get, it is difficult for you to mark all cards well.
With the invisible ink in bottle, people can use it in other pens as they like, big pens or small pens. People can also try to mark playing cards by finger which is much more easier than using a pen if time is limited. They can get their own ways to make marks or signs on the back of playing cards without others knowing the marks.
Before marking the playing cards with invisible ink, we should make it clear that the same ink may have different effects on different kinds of playing cards. Different brand of playing cards are made of different material and even the same brand poker cards have different color cards, thus no matter what kind of ink you get, it is difficult for you to mark all cards well.
Invisible ink pens for sale
People who have made inquiries about invisible ink may know that we are selling invisible ink pens, rather than invisible ink in bottles.
We are selling pens at the price of 50USD or 80USD. We can't make much money when selling a signal pen and we just do that to meet people's curiosity.
As a matter of fact, we have invisible ink or special luminous juice in bottle for sell and those invisible ink pens are made of this special ink as well. All customers are welcome to buy the invisible ink if they can come to our company to take the ink.
However, we don't want to ship the invisible ink for it's special liquid and too difficult to ship out by delivery express company.
We are selling pens at the price of 50USD or 80USD. We can't make much money when selling a signal pen and we just do that to meet people's curiosity.
As a matter of fact, we have invisible ink or special luminous juice in bottle for sell and those invisible ink pens are made of this special ink as well. All customers are welcome to buy the invisible ink if they can come to our company to take the ink.
However, we don't want to ship the invisible ink for it's special liquid and too difficult to ship out by delivery express company.