Our origination studio own the most advanced technology for Diffractive Optical Elements called LIDOGRAM
LIDOGRAMS are optical elements developed for document authentication and brand protection.
Based on computer synthesizing and e-beam origination process, LIDOGRAM ensure reliable protection of the document and is easy recognizable by naked eye, qualified personnel and experts.
The major advantage of LIDOGRAMS are its extremely high image resolution – 1 000 000 dpi and vector format for the entire area of the graphical image .
To learn about our technology, please visit our web site www.lidogram.com