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Marking Cards Invisible Ink

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FAQ

FAQ for contact lenses

1. How to use and maintain your UV or IR contact lenses?

Majority of the users may mistake that the best way to preserve one’s contact lenses is to soak them in the care solution for 24/7. Actually, we suggest users soak their lenses in the purified water instead of care solution. The main reason is that if you keep the lenses for long in the care solution, the lenses may be in the risk of fracturing. They are possible to break in that case because they are not the normal lenses. But, you can put them into the care solution for a while every time before you put them on.

2. How to avoid and solve the usual problems occurring when you put on your IR or UV contact lenses?

Question 1: Why some people feel irritant in their eyes with lenses on?

Answer: There may be several causes as follows:

① The users’ eyes are much so dry that eyelids stick with the lenses.

Solution: Enrich your eyes with some medical eye drops or eye water.

② There is some air between the eye balls and the lenses.

Solution: Close your eyes. Rub your eyes back and forth lightly and tenderly for a few times. Then, turn your eyes naturally.

③ There is something wrong with the contact lenses. For example, the shape of the lenses is not a perfect circle and the rims are damaged.

Solution: Check your lenses over again. If there is any problem, get a new pair for the safety of your beautiful eyes.

④ Users may feel uncomfortable when they wear the contact lenses for the first time.

Solution: This is actually not a serious problem if you have got perfectly healthy eyes. You may get used to the thin and soft lenses soon after several times. Just relax and take it easy.

FAQ for marked cards

1. How to mark the playing cards? Can customers do it by themselves?

We have a professional and well-trained team to modulate the special invisible ink. What’s more, we use our printer to print the luminous marks on the back of the playing cards instead of painting it on the surfaces of the card decks. Generally speaking, customers without specialized skills and necessary tolls are unable to mark the cards. Even if they do, the quality is not impressive. The marks will fade away after a short time if it is not printed inside the back of the cards.

2. What is the difference between the marked cards for the lenses and the marked cards for scanning system?

Marked cards for contact lenses are marked on the back of the playing cards with the numbers and suits, which can be detected by infrared contact lenses and sunglasses. The marked cards for scanning system are also called barcode marked cards. The barcode are marked on the four sides of the card decks, which can only be scanned by the scanning cameras.

3. What cards can be marked in Golden Sunshine?

We can mark any kind of playing cards professionally. The usual cards we have been marking are Copag, Modiano, Fournier, Dal Negro, US Bee cards, Aviator, and the like. If you need to mark you own special card decks, you can just send the cards to us and we will send them back to you after finish the work. Besides, you can customize your own cards on the suits and numbers. In a word, Golden Sunshine can offer you the marked cards of best quality.

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Name: azhagesh IP: 42.111.131.57 Time: 2018-08-07 17:17:41
Content: I want to change ordinary deck of playing cards to barcode marked cards by my own. so pls can u explain the way to perform this. pls inform me the procedures and also about the expenses for this.
Admin_reply: Thanks for your inquiry about barcode marked cards, I have sent you the email, please check and reply, thanks
Name: Mike IP: 24.193.189.86 Time: 2018-07-31 17:04:21
Content: Looking to purchase the contact lenses for blue eyes the goo ones. Also I’m looking to purchase Copag blue and red plastic poker cards marked with the invisible ink. Please let me know cost for both and also shipping time and cost. I can order on regular basis because I resell. Regards Mike
Admin_reply: Thanks for your inquiry about contact lenses for blue eyes and Copag plastic marked poker cards with invisible ink, I have sent you Whatsapp message, please check and reply, thanks
Name: Adam IP: 148.75.180.139 Time: 2018-06-03 13:11:41
Content: Hello , I am looking for a pair of  Tapper mercury dice. I collect dice amd would like a set for my collection. there currently seems to be no such dice on the market currently , but I do know they exist. Can you / do you create such dice ? I am looking forward to your response.
Admin_reply: Thanks for your inquiry about mercury dices, I have sent you email, please check and reply, thanks

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