An optical apparatus includes a deflection unit configured to deflect illumination light from a light source to scan an object, and deflect reflected light from the object, and a light guide unit configured to guide the illumination light from the light source to the deflection unit and guide the reflected light from the deflection unit to a light receiving element. The light guide unit includes a first optical element to change a diameter of the illumination light from the light source, a second optical element including a passage region through which the illumination light from the first optical element passes and a reflective region to reflect the reflected light from the deflection unit, and at least one fixing member fixing the first optical element and the second optical element to each other.
OPTICAL APPARATUS, ON-VEHICLE SYSTEM INCLUDING THE SAME, AND MOVING APPARATUS
19.08.2021
Patent
Elektronische Ressource
Englisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G01S RADIO DIRECTION-FINDING , Funkpeilung / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS |
OPTICAL APPARATUS, AND ON-VEHICLE SYSTEM AND MOVING APPARATUS INCLUDING THE SAME
Europäisches Patentamt | 2021
|Europäisches Patentamt | 2025
|Europäisches Patentamt | 2023
|Europäisches Patentamt | 2023
|Europäisches Patentamt | 2025
|