Home Glossary Transparant intaglio disappearing effect Transparant intaglio disappearing effect By keesingidacademy - 25/01/2018 45 An anti-copy feature that consists of transparent intaglio, added to a reflective, gold or silver-coloured image by means of Intaglio printing. The Intaglio is only visible if the substrate is tilted so that the background becomes reflective. + posts Varifeye Watermark Transparent ink Unique font RELATED ARTICLESMORE FROM AUTHOR Glossary Invisible Personal Information (IPI) Glossary 3D Photo Glossary Invisible Personal Information (IPI) Glossary Hotfoil Glossary Unique font Glossary UV Ink Must read Designing identity documents Nick Nugent - 01/10/2015 0 Identities in the blockchain Peter Hoogendoorn - 08/10/2018 0 Designing better banknotes Dr Andrea Firth - 01/10/2011 0 The golden harmony of Fibonacci Anton Bleikolm - 01/02/2012 0 Does money make you ill? Marcus Riemann - 01/10/2014 0 Load more