High-Precision 2D LiDAR Scanner
This 2D single-line pulsed time-of-flight (ToF) LiDAR can realize the scanning measurement of the environmental profile within 270 degrees of the horizontal plane, with a precision of 2cm in a detection range of 0–15 m. With a compact and small size, the radar module features small size, light weight, high stability, adjustable angular resolution of 0.2°/0.5°, and almost zero blind spots. Designed for short-distance detection, this 2D single-line laser radar is suitable for various applications such as robotics, multimedia interaction, perimeter security, etc.
0-40m detection range, 270° scanning, more reliable than 360° LiDAR
Figure: Dimensional Scanning Diagram
Figure: Lidar Horizontal Scanning Range and Vertical Beam Emission Height
The high sampling rate of 18,000 times per second ensures high-quality point cloud output.
Resistant to 100KLux strong light, capable of high-frequency and high-precision measurement and mapping both indoors and outdoors
VCSEL laser emitter, smaller laser spot size
With the VCSEL laser emitter, the laser spot size of the laser radar can be smaller, resulting in less trailing and higher point cloud accuracy compared to EEL laser emitters.
Built-in Web Service for easy monitoring and radar setup
The built-in web service provides functions such as dashboard display, radar settings, and firmware updates (OTA), making it easy to monitor and configure the radar system. The device supports two communication modes: Ethernet UDP (default) and masked USB, with a 5.5-2.1 DC power interface. Once connected properly, users can access the built-in web service of the device through a web browser by visiting http://192.168.198.2.
Cost-effective LiDAR, more selections for various applications
It can be applied to scenes such as robots, multimedia interactions, perimeter security, etc., or used as the main laser for indoor robots and the oblique laser for outdoor robots.
Selection Guide of 2D ToF LiDAR
How does the Single-line 2D ToF LiDAR work?
Based on the pulsed Time-of-Flight (pToF) methodology, the LiDAR module consists of a laser diode, optical detector, optical system and Time-to-Digital converter. The laser diode emits a beam of by short laser pulses, meanwhile, the Time-to-Digital converter starts, the object’s surface produces a diffuse reflection after the beam hits the target object and the returning beam is detected by the optical detector, and then Time-to-Digital converter stops. Then we can calculate the distance from the device to the measurement target based on the time difference obtained. But this only achieves point-to-point ranging, in order to realize point-to-plane 2-dimensional Scanning, the product has a built-in rotating mirror to realize the ranging of different azimuth with rotating mirror by the motor driving. The ranging results obtained by rotation of the mirror are combined in sequence, which are the set of all the ranging results in a plane.
Features
Compact design, light and smallZero blind zone, strong light resistance, cost-effective18,000 times/second sampling, high point cloud quality270° Lidar, more reliable than 360° Lidar
Applications
- Automation Fields: Automation fields such as industrial automation, port automation and so on
- Main Laser: Main laser for indoor robots
- Oblique Laser: Outdoor robots
- Ｍapping and Obstacle Avoidance: It can be used for mapping and AGV obstacle avoidance
Lakibeam series combines performance, cost and reliability, pointcloud has high quality, able to capture more environmental details, adapting to almost all open-source algorithms of LiDAR, once became the serise of 2D LiDAR product with the highest repurchase rate of SuTan.
Lakibeam has performed simulations in different material scenarios. When detecting materials such as stainless steel, marble tiles, glass, retroreflective strips, thin rods, and right-angled grooves, the pointcloud of the Lakibeam was able to perfectly display the shape of the object.
The laser emitting module is based on the near-circular spot of the VCSEL light source. Compared to EEL lasers, VCSEL lasers have smaller spot, thus reducing the generation of veiling effect and further improving the accuracy.
LakiBeam series can not only achieve a maximum of 50m long-distance detection, the pointcloud performance under distance of Zero is still excellent, can response promptly and precisely for close obstacles, to ensure the equipment’s security.
Vibration and shock tests based on international standards, also covered more than 50 reliability tests, such as different light intensities, temperatures, humidity, reflectivity, dust, fog and water, the performance during test is still superior.
Shipping List
- 270 Degree Single-line 2D ToF LiDAR 1 (0-25m) ×1
- Radar Fixator (Pair) × 1
