These are high-tech sensors used for 3D mapping, obstacle avoidance, and distance measurement. They often output a "depth map" rather than a standard photo.
: A leading choice for real-time millimeter-level depth accuracy.
: Reliable for indoor use with a range of up to three meters.
: A strong competitor to RealSense, often compared for its on-device AI processing capabilities.
: Offers a longer six-meter range and better outdoor performance.