FIELD: information technologies.
SUBSTANCE: device comprises detachable body 1, shaped as computer mouse, where the following components are mounted: control module A, main optical unit B and additional optical retroreflector module C to investigate anti-stokes protection of secure document, control module A comprises control board 4 with switch of works type and elements of light sources control. Set of light sources 9 is arranged in the form of light sources with various ranges of wave lengths.
EFFECT: compactness and independence of device operation in stationary and field conditions for research of secured papers authenticity.
3 cl, 2 dwg
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