An optoelectronic device for acquisition of images of objects, such as barcodes, includes a lighting system which is designed such that the axis of the light beam intersects the optical axis. A reflector that allows the image beam to pass through, and can reflect the light beam, is disposed such as to...http://www.google.de/patents/US6435411?utm_source=gb-gplus-sharePatent US6435411 - Optoelectronic device for acquisition of images, in particular of bar codes
