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Anti-Stoke雷射紅外油墨鑑識器 3

IDDS-TL-002

Anti-Stoke雷射紅外油墨鑑識器

Anti-Stoke雷射紅外油墨鑑識器是屬於不可見之特殊雷射紅外防偽油墨之鑑識器,透過Anti-Stoke鑑識器,使用者可以辨識文件上是否有雷射紅外防偽油墨,藉以辨識文件真假。廣泛用於鈔券與證件。例如台灣身份證、人民幣..

Anti-stokes inks can be easily detected in safety -

Although the instrument generates an invisible infrared laser beam, the header protection and see-through hole allowe the user to work without worries about the laser aimed at his or her eyes inadvertently.             

Infrared laser light excitation is seen as a visible light colour -

Special pigments absorb the energy from laser light until they can emit the visible colour reflection.             

Security Printing Feature -

The anti-stokes effect is currently used as a security printing feature in special inks used for Currency, ID cards, passports, checks and other security documents. 


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