Security Card & Anti-counterfeiting technology

　　Security card is actually designed to prevent counterfeiting of the cards with the credit card market in general but also highly anti-counterfeiting card technology, credit cards only in the laser-wide as the film, fine words, signature of, UV, hidden type characters (Figure), ultraviolet security for a simple design to determine treatment, we provide the security design in fact different from the security processing, detailed as follows:
1, rainbow pattern, volume pattern, micro-character design
　　The use of color red of the red, orange, yellow, green, blue, indigo, purple color transition between the two generated mixed rainbow effect of color theory and design, printing out a beautiful soft luster. And use of special security design software to design with rainbow stripes, roll pattern, embossed words, fine words ... and other special graphics, the use of mathematical principles calculation formula for calculating the width of a different line, length, volume degree bend and the thickness of lines ...... and so on, very different from the general design capacity has been imitated, as long as you do not know where you will find it difficult to set the value to design a card out of exactly the same.
　　If you want to print high-quality finished product quality cards, we should use high-resolution printing, printing effect is very good.
2, UV printing anti-counterfeiting technology
　　UV printing technology that is the use of ultraviolet UV ink printing out the stealth plan type, use the black tube in the darkroom can be seen immediately in the exposure of its bright fluorescent ink diagram type, its color can be divided into blue, green, red chrysanthemum , pink color ... and so on.
3, O.V.I. anti-counterfeiting technology
　　OVI (Optical Variable Ink) that is optically variable ink, which means when you printed graphics of the optically variable ink is turning from left to right, he will change from green to gold or gold become green, the color can be divided into Purple , red, blue, green, gold and so on.
4, hidden graphics files
　　The so-called hidden-style graphics files that use lines of principle and the principle of polarization generated by hidden graphic files, generally can only be kept a hidden graphic files, we can be placed here more than four hidden graphic files, up to 12 high value placed on security, European and American countries has been used fifteen years has not been cracked before, the hidden image files can be divided into fixed and variable graphics files hidden hidden graphic file type two categories:
A. Fixed hidden graphic files (Ke Yi polarizing microscope with different angles can see different degrees of graphical change.)
B. Change-style hidden graphic files (Keyi different people have different personal photos and information of personal data hidden files.)
5, shadow photo data security
　　The use of special personal information to the file transfer software technology, personal photos and personal identification information of the combined effects produce shadow pictures can not easily be forged.
6, Detector UV irradiation anti-counterfeiting technology
　　The so-called anti-counterfeiting technology on Detector UV irradiation and anti-counterfeiting technology similar to the yuan, mainly in the card surface covered with a layer of special process the material, in the normal ordinary light irradiation, can not see any different, really do not see When using Detector lights and ultraviolet light irradiation will be able to clearly see the security content, you can cook the text, pictures, company information such as production of anti-counterfeiting LOGO effectively to prevent the illegal use of the card being copied.