Patent ID: 8141781

Claim:
A laser light beam scanning device for reading coded information, comprising: an emission source of a laser light beam, said emission source being fixedly supported inside the laser light beam scanning device; an optical element for scanning the laser light beam on a support containing coded information; an optical element for collecting the light coming from said support; and photodetector means sensitive to the light collected by said collecting optical element so as to generate a signal which is representative of the information contained in said support, said photodetector means being fixedly supported inside the laser light beam scanning device; wherein said collecting optical element comprises at least one transmissive input surface for the light coming from said support and wherein said scanning optical element and said collecting optical element are spatially distinct and integrally oscillating around an oscillation axis X-X, and wherein the scanning optical element is arranged along the oscillation axis X-X at a different position with respect to the collecting optical element.