NAOS 4ID: The first Four-Finger-Color-Scanner and ID-1 Document Scanner in one
The Dakty GmbH proudly presents the color finger print scanner NAOS 4ID. The NAOS 4ID is the first four-finger-color-scanner with an integrated color document scanner. This means comprehensive identification and security in just one device. Another feature: the NAOS 4ID has an extreme robust fiber optic technology, which prevents the sensor surface from going blind. NAOS stands for Normal Absorption Optical Sensor. Other than other four finger scanners, which operate on a prism surface, NAOS 4ID is equipped with a large scale
sensor surface made of fiberoptic glass, which consists of 200 million melted fiber optic strings. As soon as the skin ridges touch the fiberoptic sensor surface, the scanner starts measuring the light absorption on all contact spots. The big advantage of the technology Dakty developed, is the sturdiness of the very hard fiberoptic plate. It is a lot tougher and less sensitive to scratches than conventional prism surfaces - and it cannot go blind. An ID-1 color document scanner in the size of a credit card is also included in the NAOS 4ID.
