Under Construction

Under Construction




Magneto-optical scanner-analyzer Regula 7701; 7701M

The magneto-optical scanner-analyzer is intended for advanced examination of documents, banknotes, securities and other documents with magnetic security features.

Regula7701/M is constructed as a single unit for desktop use in aluminum metal body. It is used with a PC and fully controlled with the help of CADR software (supplied with a unit). The device is reliable, convenient and easy-to-use.
The scanner object stage has a perforated area for document pneumatic pressing. Document surface scanning is carried out with the help of a magnetic head which is equipped with a magnetization system.


  • Сonstruction and comparative analysis of magnetic patterns of examined documents
  • Сomparative examination of printing tools and materials (detection of magnetic properties of dyes in examined objects)
  • Examination of magnetic security features (magnetic ink, fibers, tapes, etc.)
  • Reading invisible magnetic strokes and codes
  • Examination of damaged documents – reading blurred and crossed out texts printed with magnetic ink
  • Estimate of magnetic induction distribution for magnetic dyes (7701М)

Special features

In addition to Regula 7701 functions, Regula 7701M provides a possibility to carry out comparative assessment of magnetic induction distribution for magnetic dyes. The Magnetic Measurementsfunction in Regula 7701M enables not only to obtain a histogram of the normal component of magnetic induction Bn (in Tesla) for a frame and to calculate the module of the magnetic flux Fluxn (in Weber) in this frame area, but also to compare a distance (d) between the histogram of an examined document and that of a sample. Comparing obtained parameters (Bn, Фn, d) of the examined document and the sample enables to draw a conclusion on the authenticity of the document and the magnetic image wear or damage degree.



  • Border control/immigration services
  • Customs authorities
  • Forensic departments
  • Court expertise
  • Law-enforcement agencies
  • Financial institutions
  • Other agencies and organizations authorized to check documents

Delivery Set

  • CADR software and drivers for the device control
  • Optionally:
    • PC