Portable infrared document examination system
The QDX-430 has been designed to meet the demand for a low cost portable infrared Questioned Document Examination System for the authentication of travel documents at border crossings.
Using the non-destructive techniques of infrared absorption and luminescence, the QDX-430 is a powerful tool for the detection of fraudulent travel documents of all kinds.
Available with an optional carrying case which allows complete portability, the QDX-430 may be used in roadside operations when installed in vehicles.
Download QDX-430 Brochure (PDF)