New holographic technology for banknote security

Technology continues to push the boundaries for banknote security holograms. Security Document World has just published an article from Dr Glenn Wood of the International Hologram Manufacturers Association which looks at some of the latest developments.

Today, holographic technology remains very much to the fore as part of an array of overt features which make it quick and easy for people to recognise whether or not a banknote is bonafide. But new substrate technology, particularly the introduction of transparent ‘windows’ is being incorporated on banknotes to provide new levels of anti-counterfeiting complexity.

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