ColorDanceTM Optical Anti-Counterfeit Technology B
We are a big printing company in Shenzhen China . We offer all book publications, color advertising pictures, hardcover album, packaging box, calendars, all kinds of PVC, product brochures, notes, Children's book, stickers, all kinds of special paper color printing products, game cardand so on.
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But compared with ColorDanceTM, Jewelton's flaw is that the color feature of this technology is static and cannot provide dynamic images. Therefore, this feature needs to be integrated with other anti-counterfeiting technologies to ensure its anti-counterfeiting capabilities. For high-end anti-counterfeit products, ColorDanceTM has an advantage.
2. Structural color technology of Demax, Bulgaria
At the 2015 World Holographic Conference, Demax of Bulgaria relied on self-developed electron beam platemaking software and technology to propose a static, color-stabilized color block feature. Different areas of the butterfly wing samples were given different colors. . However, this technology has the same drawback as Jewelton: the pattern itself still cannot provide dynamic images or other novel optical anti-counterfeiting features, which makes the sample more similar to multicolor prints.
At the 2016 World Holographic Conference, Demax took part in the improved products of the above technologies. Although technically still unable to achieve the effect of color dynamic text like ColorDanceTM, the exquisite design and development of integrated anti-counterfeit features still touched the reviewing experts. The exhibited sample nano-optics, "Egypt Phantasy", included the 2016 Holographic Technology Innovation Award and the Best Manufacturing Award.
The security features of the "Egypt Phantasy" sample include:
(1) A watercolor-like two-dimensional background;
(2) Background text and patterns composed of submicron-sized optical black structures, such as cats, birds, flowers, etc., convert to bright colors when tilted;
(3) Achromatic Nefertiti 3D portrait;
(4) Scarab images made of high quality diffractive lenses (upper right corner);
(5) Colorless full-view orthogonal dynamic text "e" (upper left corner).
ColorDanceTM integrating new laser reconstructed images
According to the latest research progress, the color structure of the MicroDanceTM can be coded in the process of the ColorDanceTM micro-structure calculation, thereby overlaying the laser reproduction feature in the ColorDanceTM feature area.
Traditional laser reproduction features inevitably require specific areas to be carried independently, and the selected area cannot make other optical features. If some of the optical features and the microstructure of the laser reproduction feature are forced to superimpose or synthesize, it will inevitably occur. Interference between each other is formed so that the quality of each other is greatly reduced. However, with the new ColorDanceTM technology that integrates the new laser reconstructed image, the encoding of the microstructure arrangement can be taken into consideration in the micro-structure calculation process, thereby superimposing the laser reproduction feature in the ColorDanceTM feature area, effectively solving this contradiction. This breakthrough will enable future ColorDanceTM related security products to be more flexible and versatile when selecting laser reproduction features.
ColorDanceTM distinguishes itself from traditional holographic anti-counterfeiting technologies and is more unique and advanced than related technologies at home and abroad. With its uniqueness and technical scalability, it is suitable for use alone or integrated with other optical anti-counterfeiting technologies such as existing holograms. ColorDanceTM will serve as an open platform for product platforms such as banknotes, cards, and labels.
