Plastic card

//Plastic card

Kinegram

2017-06-13T10:52:09+00:00

Kinegram The Kinegram® is a computer-generated hologram capable of producing multiple high-resolution images. It contains special types of computer-generated diffractive optical elements. These can be designed in different ways to exhibit kinematic, colour changing, contrast reversal and other special effects.

Guilloche

2018-12-03T09:21:14+00:00

Guilloche Dekoratív, nagyon pontos, ismétlődő mintázat. A bonyolult egyedi minták, egymásba fondódó geometriai elrendezésű folytonos vonalakból épülnek fel. A biztonsági nyomtatásban az újraszármaztatás és a reprodukció lehetőségének korlátozása - szkennelés és másolás elleni védelem - céljából alkalmazzák. Használata írisznyomtatással együtt ajánlott.

Fluorescent inks

2017-05-14T13:47:24+00:00

Fluorescent inks Ink containing not only colour pigments, but also fluorescent substances (pigments), used to print both text and motifs, is called fluorescent ink. This type of ink is visible under normal light and fluoresces under UV light. Fluorescence is a short-lived light emission which ceases to glow practically immediately after the illuminating [...]

Hologram

2017-05-14T13:37:55+00:00

Hologram The hologram is the most popular traditional type of DOVID (Diffractive Optically Variable Image Device) that is used as a security element. A number of effects are possible, e.g. 2D holograms (2-dimensional holograms) with structural and colour changes, 3D holograms with images, holograms with kinematic effects, etc.