Precious metal bars with a security holographic barcode (with a hologram)

The employees of the company have mastered the “codogram” technology, which allows to produce clichés with information encrypted in a holographic image.

In addition to the aesthetic perception of the holographic pattern itself, with the help of this technology, it is possible to encrypt information read by a special device that is connected to a personal computer.

This technology can be applied for identifying precious metal bars.

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