42 [ Development of industrial sensors, in particular optoelectronic and photoelectric sensors, rfid apparatus, code readers, in particular barcode readers, readers for two-dimensional codes, namely, data-matrix codes and color code readers, in particular being scanners, line-scan cameras and matrix cameras, with stationary mounting and being a hand-held device, in particular with a wireless radio connection, namely, short-range wireless, electronic connection modules for code readers, optoelectronic apparatus for image processing for automation technology, rfid aerials, rfid readers, rfid writers and readers, laser scanners, optoelectronic volume measuring and dimensioning systems, in particular being based on cameras and distance-measuring laser scanners, weighing systems and computer programs therefor; development and planning of technical systems and reading tunnels with optoelectronic, photoelectric and rfid apparatus, in particular hybrid systems and reading tunnels with both optoelectronic sensors and rfid apparatus, all for automatic identification, in particular for automation in the fields of logistics, baggage handling, manufacturing, quality assurance, warehousing, the flow of goods, transport, automobiles, traffic; all the aforesaid services for others, for a fee; technical verification and testing, analysis and evaluation of the goods of others to determine conformity with certification standards, namely, of industrial sensors, in particular optoelectronic and photoelectric sensors, optoelectronic, photoelectric and rfid apparatus and systems and reading tunnels consisting thereof, in particular hybrid systems with both optoelectronic sensors and rfid apparatus, all of the aforesaid being intended for automatic identification, in particular for automation in the fields of logistics, baggage handling, manufacture, quality assurance, storage, flow of goods, transport, cars and traffic, code readers, in particular barcode readers, readers for two-dimensional codes, namely, data-matrix codes and color code readers, in particular being scanners, line-scan cameras and matrix cameras, with stationary mounting and being a hand-held device, in particular with a wireless radio connection, namely, short-range wireless, electronic connection modules for code readers, optoelectronic apparatus for image processing for automation technology, rfid aerials, rfid readers, rfid writers and readers, laser scanners, optoelectronic volume measuring and dimensioning systems, in particular being based on cameras and distance-measuring laser scanners, weighing systems and computer programs therefor; calibration of industrial sensors, in particular optoelectronic and photoelectric sensors, optoelectronic, photoelectric and rfid apparatus and systems and reading tunnels consisting thereof, in particular hybrid systems with both optoelectronic sensors and rfid apparatus, all of the aforesaid being intended for automatic identification, in particular for automation in the fields of logistics, baggage handling, manufacture, quality assurance, storage, flow of goods, transport, cars and traffic, code readers, in particular barcode readers, readers for two-dimensional codes, namely, data-matrix codes and color code readers, in particular being scanners, line-scan cameras and matrix cameras, with stationary mounting and being a hand-held device, in particular with a wireless radio connection, namely, short-range wireless, electronic connection modules for code readers, optoelectronic apparatus for image processing for automation technology, rfid aerials, rfid readers, rfid writers and readers, laser scanners, optoelectronic volume measuring and dimensioning systems, in particular being based on cameras and distance-measuring laser scanners, weighing systems and computer programs therefor ]