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US 2017/0322074 A1Published application
Laser scanner and optical system
AssigneeDatalogic IP Tech S.R.L.
InventorsGabriele Corrain, Giacomo Rigoni, Paolo Aprile
Life of this patent
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AssigneeDatalogic IP Tech S.R.L.
InventorsGabriele Corrain, Giacomo Rigoni, Paolo Aprile
Estimating the term…
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.
A laser scanner to detect objects in a scanning area, the laser scanner comprising:
A method of operating a laser scanner to detect objects in a scanning area, the method comprising:
An optical system for a laser scanner which detects objects in a scanning area, the optical system comprising:
Dependencies are inferred from the claim text.