The ink displays two distinct colors depending on the angle the bill is viewed at.
Optically variable inks (OVI) - Color-shifting inks reflect various wavelengths in white light differently, depending on the angle of incidence to the surface. An unaided eye will observe this effect as a change of color change while the viewing angle is changed. A color copier or scanner can copy a document only at one fixed angle relative to the card’s surface.
Standard Color:
306 Silver/Green 319 Green/Purple 328 Blue/Red
333 Magenta/Gold 308 Gold/Silver 323 Cyan/Purple
300 Red/Gold
Chameleon Ink (Color-Shifting)
The Chameleon Ink delivers rainbow-like or color-shifting effects by its optical diffraction and interference. With the same applications and printing techniques to Mirror Ink, the Chameleon Ink brings your products to another high-end, luxury arena.
Standard Color
400 Gold 401 Champagn 403 Blue 404 Silver
405 Pale Gold 407 Magenta 408 Purple 409 Black