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RS-Helios series products, the new generation of customized multi-beam LiDAR, are customized for scene applications such as robots, intelligent vehicles and V2X establishments. RS-Helios series adopted a new modular architecture design. Compared with RS-LiDAR-32, it’s 29% smaller in size and 60% lower in cost. And it also supports customization of beam number distribution.
RS-Helios 5515, its 32-beam product, boasts a 70° ultra-wide vertical FoV, fulfilling both perception and blind spot detection needs, simplifying on-board sensor placement.
RS-Helios 1615, its 32-beam product, offers a 31° vertical FoV, uniform 1° vertical resolution, and meets the needs of various scenarios.
RS-Helios 1610, its 32-beam product, offers the highest vertical angular resolution up to 0.5° of the series, and longer perception distance.
RS-Helios-16P, its 16-beam product, has been fully upgraded in performance and functions compared with RS-LiDAR-16.
A horizontal FoV of up to 360°
· A vertical FoV totalling 70°: 55° below the horizontal plane, 15° above
| Product | RS-Helios 5515 | RS-Helios 1615 | RS-Helios 1610 | RS-Helios-16P |
| # of Lines | 32 | 32 | 32 | 16 |
| Laser Wavelength | 905nm | 905nm | 905nm | 905nm |
| Laser Safety | Class 1 eye safe | Class 1 eye safe | Class 1 eye safe | Class 1 eye safe |
| Range | 150m(110m@10% NIST) | 150m(110m@10% NIST) | 150m(110m@10% NIST) | 150m(110m@10% NIST) |
| Blind Spot | ≤0.2m | ≤0.2m | ≤0.2m | ≤0.2m |
| Range Accuracy（Typical） | ±2cm(1m to 100m) | ±2cm(1m to 100m) | ±2cm | ±2cm(1m to 100m) |
| ±3cm(0.1m to 1m) | ±3cm(0.1m to 1m) | ±3cm(0.1m to 1m) | ||
| ±3cm(100m to 150m) | ±3cm(100m to 150m) | ±3cm(100m to 150m) | ||
| Horizontal FoV | 360° | 360° | 360° | 360° |
| Vertical FoV | 70°（-55°~＋15°) | 31°（-16°~＋15°) | 26°（-16°~＋10°) | 30°（-15°~＋15°) |
| Horizontal Resolution | 0.2°/0.4° | 0.2°/0.4° | 0.2°/0.4° | 0.2°/0.4° |
| Vertical Resolution | Up to 1.33° | 1° | Up to 0.5° | 2° |
| Frame Rate | 10Hz/20 Hz | 10Hz/20 Hz | 10Hz/20 Hz | 10Hz/20 Hz |
| Rotation Speed | 600/1200rpm (10/20Hz) | 600/1200rpm (10/20Hz) | 600/1200rpm (10/20Hz) | 600/1200rpm (10/20Hz) |
| Points Per Second | ~576,000pts/s(Single Return) | ~576,000pts/s(Single Return) | ~576,000pts/s(Single Return) | ~288,000pts/s(Single Return) |
| ~1,152,000pts/s(Dual Return) | ~1,152,000pts/s(Dual Return) | ~1,152,000pts/s(Dual Return) | ~576,000pts/s(Dual Return) | |
| UDP Packet include | Spatial Coordinates | Spatial Coordinates | Spatial Coordinates | Spatial Coordinates |
| Intensity | Intensity | Intensity | Intensity | |
| Timestamp | Timestamp | Timestamp | Timestamp | |
| etc. | etc. | etc. | etc. | |
| Automotive Ethernet | 100M Base T1 | 100M Base T1 | 100M Base T1 | 100M Base T1 |
| Output | UDP packets over Ethernet | UDP packets over Ethernet | UDP packets over Ethernet | UDP packets over Ethernet |
| Operating Voltage | 9V – 32V | 9V – 32V | 9V – 32V | 9V – 32V |
| Power Consumption | 12W | 12W | 12W | 11W |
| Operating Temperature | -30°C ~ +60°C | -30°C ~ +60°C | -30°C ~ +60°C | -30°C ~ +60°C |
| Storage Temperature | -40°C ~ +85°C | -40°C ~ +85°C | -40°C~ +85°C | -40°C ~ +85°C |
| Ingress Protection | IP67 | IP67 | IP67 | IP67 |
| Time Synchronization | $GPRMC with 1PPS，PTP&gPTP | $GPRMC with 1PPS，PTP&gPTP | $GPRMC with 1PPS，PTP&gPTP | $GPRMC with 1PPS，PTP&gPTP |
| Dimension | φ97.5mm * H100 mm | φ97.5mm * H100 mm | φ100mm * H100 mm | φ97.5mm * H100 mm |
| Weight (without cabling) | ~1.0 kg | ~1.0 kg | ~1.0 kg | ~0.9 kg |
