Rotating pyramidal mirror

An apparatus includes a detector, a light source configured to emit light, a reflecting apparatus having multiple reflective facets, and a mirror. The reflecting apparatus is configured to rotate around an axis and arranged to reflect the emitted light from the light source and reflect backscattered...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Jandric, Zoran, Subramanian, Krishnan, Gomez, Kevin A, Mohr, Dan, Asselin, Pierre, Rao, Raghu Ambekar Ramachandra
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:An apparatus includes a detector, a light source configured to emit light, a reflecting apparatus having multiple reflective facets, and a mirror. The reflecting apparatus is configured to rotate around an axis and arranged to reflect the emitted light from the light source and reflect backscattered light. The mirror is arranged to reflect the backscattered light from the reflecting apparatus towards the detector.