KolourDepth Security Foils & Stripes

 Security Features Deliver Movement, 3D Depth, and Multiple Colours

Exclusive to the government and banknote security industry, KolourDepth™ is easy to initiate and intuitive to authenticate. Based on KolourOptik® nano-optic display technology, KolourDepth security foils and stripes deliver movement, 3D depth, and multiple colours in a wide array of custom design options that capture and hold the user’s attention as they inspect and authenticate a banknote or government document. KolourDepth security foils and stripes are nearly impossible to reproduce or reverse engineer due to Our proprietary software algorithms and patented nanostructures, microstructures, and nano-fabrication techniques. KolourDepth® is exceptionally thin (< 5 micron) and suitable for multiple application processes and substrates. 

KolourDepth Security Features in Action

Overt Banknote Security Features:

  • Multiple 3D Elements
  • Multiple Colours
  • Omni-directional Movement
  • Overprinting

Covert Currency Authentication Features:

  • Microtext
  • Nanotext
  • Nano-imagery
  • Machine Readability

KolourDepth Features

TRUE COLOUR AT DEPTH

Rich, vibrant, and colourful images float at multiple layers above and below the surface.

VARIABLE MOVEMENT

Visual elements move simultaneously at different speeds and directions.

COVERT FEATURES

Ultra-high resolution microtext and other detailed visual elements provide multi-level security.

EXTREMELY THIN & DURABLE

The inherent strength and integrity of nano-scale structures guarantee a highly durable feature with thickness under five microns.

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