E

Triangulation LIDAR

RPLIDAR A1

Basic model

RPLIDAR A2

Cost effective

RPLIDAR A3

Multipoint interaction
E

TOF LIDAR

LPX-T1

AGV preferred

RPLIDAR S2

Indoor & Outdoor

RPLIDAR S3

Best performance in black objects

RPLIDAR C1

The newest model

LPX-E3

Field Monitoring
E

Mapping Solution

Mapper M2

M2M2 Mapper

Slamkit

SLAM spatial localization
E

Robot Base

Hermes

Max loadweight 80KGS

Athena 2.0

Compact and flexible

Apollo

Autonomous Navigation
E

Robot

F3

food delivery robot

H2

hotel robot

P3 PRO

factory robot

RPLIDAR A3: Advanced Triangulation LiDAR for Extended Range and Reliability

Apr 18, 2024 | Technology

RPLIDAR A3, a new generation of triangular ranging lidar, farther, more stable and more reliable

Based on SLAMTEC Technology’s unique RPVision 3.0 laser ranging engine, RPLIDAR A3 achieves a 25-meter ranging radius, a sampling frequency of 16,000 times per second, and an angular resolution of up to 0.33° (15Hz case), once again refreshing the triangulation measurement The industry standard for distance radar.

The practical 25-meter ranging range

The RPLIDAR A3 utilizes a high-speed laser ranging core independently developed, extending its ranging radius to 25 meters. A larger measuring distance means that robots can map and locate themselves in more expansive environments. Even at longer distances, the A3 maintains excellent ranging accuracy.

Sampling rate of 16,000 times per second

The number of laser ranging points per second directly affects the effectiveness of acquiring high-precision contour information in radar scanning. The more points there are, the clearer the contour shapes, resulting in more precise mapping. This ensures that robots equipped with the laser radar can move at relatively high speeds while maintaining the quality of map construction.

Suitable for outdoor use in sunlight

In addition to its exceptional stability indoors, the RPLIDAR A3 introduces a new outdoor operating mode. In this mode, the RPLIDAR A3 exhibits even greater resistance to sunlight interference, ensuring more reliable ranging performance. It maintains stability when detecting black and white objects, objects at long distances, and objects exposed to strong sunlight, effectively resolving issues within 10-20 meters. This expansion of capabilities extends its application to a wider range of commercial and even industrial scenarios.

A3 Working outdoors in the sun

A3 scan of outdoor work

360° laser ranging

RPLIDAR A3 can achieve 360-degree all-round scanning and ranging detection of the surrounding environment, thereby obtaining high-precision contour information of the surrounding environment.

In addition, RPLIDAR A3 is similar to RPLIDAR A2. It has a 4cm ultra-thin appearance and is suitable for various types of service robots. It uses brushless motors and opto-magnetic fusion technology to improve smooth operation and effectively solve the problem of radar life. Short and other issues; Class 1 laser safety standard, in line with human eye safety level standards…

RPLIDAR A3 application places

1. Simultaneous positioning and mapping (SLAM);

2. Obstacle detection and avoidance;

3. Environmental scanning and 3D reconstruction;

4. Multi-touch;

5. Industrial testing;

6. Service robot navigation and positioning in specialized fields;

7. AGV;

8. Laser ranging use in other higher-performance industries;

RPLIDAR A3 performance parameters

*Note: The distance resolution of the triangulation ranging system will change with the actual distance value.

Since the release of RPLIDAR A3, it has broken through many performance and parameter limits of triangular ranging radar, and has also brought more surprises and possibilities to industry applications. Silan will always be at the forefront of technological change, bringing more high-performance products and technologies.