CPM Forum

Foreign => Polymer Notes => Topic started by: shimmy on May 13, 2010, 03:28:12 pm

Title: New Zealand
Post by: shimmy on May 13, 2010, 03:28:12 pm

Another neat Note from New Zealand

http://i261.photobucket.com/albums/ii57/shimster_2008/img845.jpg (http://i261.photobucket.com/albums/ii57/shimster_2008/img845.jpg)

http://i261.photobucket.com/albums/ii57/shimster_2008/img844.jpg (http://i261.photobucket.com/albums/ii57/shimster_2008/img844.jpg)

Title: Re: New Zealand
Post by: polymat on May 13, 2010, 08:52:56 pm

this notes have a cool feature:

MicroSam® (Micro Screen Angle Modulation)

The self-authenticating MicroSam® (Joh. Enschede) feature is composed of two elements: A microSam screener and a microSam image. The screener is printed in the clear window and the microSam image is printed elsewhere on the opacified substrate (note). They are both composed of a series of fine lines that cannot currently be photocopied; they are finer than the resolution of the eye. The functionality of the microSam® is achieved by superimposing the screener over the image and a hidden message or code appears to the viewer.

The MicroSam® feature provides many security benefits.  The ‘hidden image’ is difficult to reproduce using electrophotographic means and provides an anti-scan moire effect.  The decoding device, or screener is very difficult to reproduce, obviously it is especially difficult to reproduce on paper-based substrates.


http://www.securency.com.au/en/innovation-in-security-features

Title: Re: New Zealand
Post by: shimmy on May 14, 2010, 08:22:53 am

Great Info!!!

 Thanks  :)