It is a high-end anti-counterfeiting technology independently developed by Holoart. The holographic film with this technology is not single metallization color of the ordinary holographic anti-counterfeiting film. The appearance of the local fine pattern is dealuminated and transparent, and other parts are reflected by the metallized layer. The minimum line width of the aluminum-washed transparent pattern can reach 0.1mm. Similar technology is popular in the world, and is also widely used in euro, Australian dollar, New Zealand New Zealand dollar, Danish krone and other banknotes.

Ramdon demetalized technology:

The demetalized part is ramdonly arranged

Positioning demetalized technology:

The demetalized part is positionly arranged