Hologram

Hologram

Product Name: Hologram

The hologram consists of two parts of “Holo” (meaning all of something) and “gram” (meaning writing), which can be considered equivalent to a Persian equal of “Negar” or “Tamam Negar”. The hologram, or same security and ultra-security labels, is a 3D image tag that is produced as a label with laser technology and has unique visual effects from a graphical name or logo in different layers.

To create a hologram, laser light is divided into two parts: object beam and reference beam. The object beam colloids with the object and the other illuminates the film’s surface on which the hologram is formed. When an object beam hits the film after the reflecting off of the object with the reference beam , an interference pattern similar to that of a pond’s waves occurs. This microscopic interference pattern is composed of bright and dark areas that, when exposed to proper lighting again, will “rebuild” a 3D image of the object in its original position. Therefore, a prominent hologram is created by transferring the pattern of interference onto a film

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