US Velodyne 3D laser radar 32-line HDL-32E

The HDL-32E lidar sensor is smaller, lighter and rugged with 32 lasers and 40 ° longitudinal field of view. 5.7 "high, 3.4" in diameter and weighs <2 kg for autonomous navigation, 3D graphics and lidar-related applications.

Product introduction

      The HDL-32E lidar sensor is smaller, lighter and rugged with 32 lasers and 40 ° longitudinal field of view. The HDL-32E is 5.7 "tall, 3.4" dia. And weighs less than 2 kg.
      The HDL-32E's innovative laser array allows the system to observe more information than other lidar sensors. The 32 lasers enable angle adjustment from + 10 ° to -30 °, providing excellent vertical field of view, a patented rotary head design with 360 ° horizontal field of view. The HDL-32E can output 700,000 pixels per second with a measurement range of up to 70m and a typical accuracy of +/- 2cm.

Application areas

For the growing demand for real autonomous navigation, 3D mobile mapping and laser radar related applications.

Performance parameters

First, the laser



Safety Level 1 -Human Eye Safety
Wavelength905nm
Other measuring range 70 m [1m ~ 70m)
measuring range

Second, the sensor

Number of lasers 32
Horizontal viewing angle360°
Vertical viewing angle+10.67 ~ -30.67°
Accuracy<2 cm (1δ at 25 m)
Angular resolution vertical ~ 1.33°vertical
Scanning frequency  10 Hz frame rate
Working environment Operating temperature -10 ° ~ +60 ° C
Operating temperature -10 ° ~ +60 ° C

Third, the mechanical properties

Power consumption 12V @ 2 Amps; Operating voltage: 9-32 VDC
Weight<2 Kg
Size 5.9 "high x 3.4" diameter
Otherenvironmental protection IP67
Impact: 500 m / s2 amplitude, 11ms duration
Vibration: 5 Hz ~ 2000 Hz, 3 Grms

Fourth, the output

Features about 700,000 points / second
100 Mbps Ethernet connection
UDP storage
Directionality - Built-in MEMS accelerometer and gyroscope
Time synchronization GPS


 Applications

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