DISPOSITIVO Y PROCEDIMIENTO PARA LA TOMA DE HUELLAS DACTILARES, COMPRENDE UNA SUPERFICIE DE IMPRESION DE UN PRISMA, UNA FUENTE DE LUZ COLOCADA LATERALMENTE CON RESPECTO A UNA SUPERFICIE TOMADORA EN LA CUAL SE IMPRIME LA HUELLA DACTILAR Y UNA SUPERFIC

摘要

Device (1) for the taking of fingerprints, wherein the fingerprint is impressed on an impression surface (3) of a prism (5), allows to obtain of a predetermined image by indirect light, less sensitive to the presence of residues and dirt, and comprises a light source (15) laterally placed with respect to the taking surface (11) on which the fingerprint is impressed, one surface (12) adjacent to that on which the fingerprint is impressed being treated so as to have one layer (13) having a reduced reflectivity directed toward the inside of the prism (5).