Datalogic IP Tech S.r.l.

Paolo Aprile

Giacomo Rigoni

Andrea Di Chele

Monica Alegiani

Romano Volta

Enrico Lorenzoni

Nicola Alessi

Gabriele Corrain

Luca Pattini

Paolo Zanetta

Luca Rossetti

Maurizio Brancaleoni

Alberto Filippini

A laser scanner () including a housing () having a window (), a light source () for emitting a light beam (), the window () being transparent to the wavelength(s) of the light beam (), a scanning mirror () rotatable about an axis of rotation (X) for deflection of the light beam () toward a scanning area (SC) so that the light beam () periodically sweeps at least one sweep surface, and for deflection of return light from objects or persons in the scanning area (SC) into a light collection path, a motor () for rotating the scanning mirror (), a photodetector element () for generating an electric signal, arranged in said light collection path, wherein the motor (), the light source (), and the photodetector element () are all housed within the housing () on a same side with respect to said at least one sweep surface.

Laser scanner

The present invention relates to a method for manufacturing an optical module for an optical unit, said method comprising: Arranging a tubular body including a casing manufactured in stainless steel, said casing defining an internal surface, a longitudinal axis (X), and a thickness (T), the cross-section of which is perpendicular to said longitudinal axis; Reducing a first thickness of a first section of said casing in a uniform manner for a segment of length (L) along a longitudinal axis (X) of said casing up to a first predetermined thickness (T) by means of wire-cut electrical discharge machining; Inserting a support holding an electromagnetic radiation emitter and/or a receiver in said casing.

Optical module and method to realize an optical module

Optical scanner

A laser scanner which includes a transmission subsystem and a reception subsystem. The transmission subsystem includes a light source which emits a light beam and a scanning mirror rotatable about an axis which reflects the light beam toward a scanning area and which directs return light from objects toward the reception subsystem. The reception system may include a collecting mirror dimensioned and positioned to receive the return light from the scanning mirror. The reception system may also include a dichroic or interference filter disposed between the collecting mirror and the scanning mirror. The interference filter filters the return light from the scanning mirror and provides the filtered return light to the collecting mirror. The reception subsystem also includes a light detector disposed between the interference filter and the collecting mirror, in operation the light detector receives the filtered return light reflected from the collecting mirror.

Laser scanner and optical system

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Zola Predosa, Italy

Paolo Aprile