SPECIAL PROTECTION AND SECURITY OF HOLOGRAM COMPONENTS.

  
• Kinetic effect - manifestation during movement of independent holograms, e.g. when turning. This type of hologram is visible also during bad lighting. It concerns a security component designed for the layman.
  
    
• Kryptogram - security component for high-grade protection. Contains a hidden image or title, which is visible only with special reading equipment. This concerns a security component designed for professional control in the field.
  
    
• Microtext and micrographic - text or graphics readable under enlargement. We can target the letter size up to 3 micrometers. This concerns a security component designed for professional control in the field.
  
    
• Microcode structure - this concerns special protective components for one hundred percent identification of authenticity of hologram.
  
    
• De-metallisation
  
     a) by laser - suitable for a small series up to 10 000 units. Numbering (alphanumerical symbols) or inclusion of another image into the hologram is possible to target by laser marking equipment. This security component is not possible to remove or erase.
  
     b) Chemical - less expensive for large printings. Possibility to create a transparent grid... This concerns a security component designed for the layman and also the professional.
  
    
• Reprint - by reprinting a hologram with classic colour or thermal-transferable sheeting, it is possible to supplement the hologram (e.g. with components such as numbering series etc.). This concerns a security component designed for laymen and professional.
  
    
• UV or IR sheeting - a hologram is possible to combine with thermal-transferable UV or IR sheets. The given security component can be visible with the help of UV or IV radiation. This concerns a security component designed for professionals.
  
     Individual protective components can be combined and acquired as holographic protective marks with higher-grade security.