Ceres High Quality Infared Abasob Ink for Marking The Poker Card, 650nm, 775nm, 810nm, 880nm Are Availabe

Specifications 

After the device via infrared, you can see the black color, used to cover the information you want to protect such as graphics or text.

The appearance of Infrared Absorb Invisible Ink is light color.When you print on the paper,it is colorless.The invisible text or pattern you printed can be visible when you put a special infrared filter through your eyes.It can also be detected by Infrared Monitor such as Infrared camera with infrared source.

Printing Method
Inkject Printer

Attention and Use Method
1 . The period of validity of Infrared Absorb Invisible Printer is 1 months. But the effect of this ink you print on the paper is permanent.

2 . When you use Infrared Filter to detect Infrared Absorb Invisible Ink,the Infrared Wavelength of the Infrared Filter must be according to the Infrared Wavelength of these ink.Otherwise, you can't see clearly.

3 . Most importantly.you must pay attention to the printer you use.Firstly, there must be no ink in your printer chip.Secondly,you must use the whole new printer cartridges.Thirdly,you can not mixture the Infrared Absorb Invisible Ink with other printer ink.