Invisible printer inks for inkjet printers
6 videos • 414 views • by OctopusConcept Invisible inks for small desktop inkjet printers. Prints, using these inks, are invisible when exposed to normal daylight and glow when You shine an UV-light onto them. We explain which inkjet printers are suitable to print our invisible inks and which characteristics refillable cartridges need to have to be suitable for the refillable inks. We also demonstrate how to print invisible pictures and invisible texts.