Advanced Nano Optical Technology
Over recent years we have established ourselves in the market by our brand LIDOGRAM, a technology for computer generation and synthesizing of Optical Variable Devises (OVD). Based on optical lithography, LIDOGRAM was one of the technologies with the highest degree of protection of documents and trademarks.
In 2014 our company complete a project, investing in new equipment and we switched from optical to e-beam lithography.
This new investment confirm E-IDOGRAM brand as a symbol of quality and reliability.
The major advantage of the E-LIDOGRAM is its extremely high image resolution for the entire area of the graphical image – 2 000 000 dpi
E-LIDOGRAM fulfills all 3 levels of security for protection of documents and trademarks.
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Security features for identification with human eye – Visual Control |
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Security features for identification with special equipment |
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Security features for Expert Control |
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More about E-LIDOGRAM, comparison with other competing techniques for recording of holograms and the variety of special effects offered by us, you can find at our website www.LIDOGRAM.com
Demax sheet offset printing house provides full customer service – from graphic design to delivery of the end-product: graphic design, prepress, digital color proofs, high quality printing on Heidelberg sheet-fed offset presses, paper finishing jobs, packaging, logistics.
Digital printing is the fastest growing market in the contemporary printing industry worldwide – it meets increasing number of applications and is well adapted to new and fast market solutions.
At present Demax Group owns the most up-to-date flexo printing house in Bulgaria and is leading producer of self-adhesive labels and self-adhesive security stickers.
