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The new version of hundred dollar bills "bright light technology" VS "light technology dieying deep aurora"

Time：2015-08-11 Source：

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Butterfly light technology

New one hundred dollar bills to be issued, many customers consultation: "the five sets of 100 yuan security" brilliance technology with deep Aurora "butterfly optical techniques" is the same kind of anti-counterfeiting technology? If not the same, the difference between the two? "

Now, deep to the aurora for everyone answering questions.

The diffraction spectrum is similar to the same color technology

Although the fifth series of the renminbi has not yet issued, but from the point of view of the effect of the new detailed drawing, butterfly optical variable technology and Guang Caiguang variable anti-counterfeiting technology belongs to a similar technique, does have a lot in common.

First of all, the characteristics of the spectral color change of the two are the same. This is also a lot of people feel the basic reasons for the two kinds of technology. Two kinds of technology are increased with the increase of the observation angle, the color by the long wavelength spectral color into short wavelength spectrum color, discoloration.


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