: Look for IP67 if the sensor will be used outdoors or exposed to rain/dust.

: Choose based on your environment.

: Higher PPS results in a denser, more detailed point cloud.

: Provide vertical FoV (often 30° to 40°) to understand object shape and depth. Resolution and Point Density :

: Ideal for indoor robots or slow-moving autonomous guided vehicles (AGVs).

: Typically offer a 190° to 270° horizontal scan, or full 360° for 360-degree environmental viewing.

: Ensure a rating of 100,000 lux or higher for reliable performance in direct sunlight. LiDAR Sensor Comparison & Pricing

To buy the right LiDAR sensor, you must balance technical performance against your specific project needs, ranging from simple hobbyist distance modules to professional 3D mapping systems.