Warehouse and logistics applications

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Application Scenario

Automated material handling and transportation in factories and warehouses, requiring high-precision navigation, dynamic obstacle avoidance, and adaptability to confined spaces.

Key Challenges

 Accurately identifying moving objects and workers in dynamic factory environments to prevent collisions;

 Blind spots in narrow passages where traditional sensors are prone to missed detections;

 Maintaining stability during prolonged high-frequency operation with low latency and strong anti-interference capabilities.

Solutions and Advantages

◈ High-Precision Navigation & Obstacle Avoidance: The R2 series offers an ultra-high angular resolution of 0.02° (@10Hz) and full-range accuracy of ±25mm. With 360° blind-spot-free scanning, it captures dynamic obstacles in real time, ensuring smooth AGV navigation in complex environments.
◈ Adaptability to Confined Spaces: The compact design of the H1 series allows easy integration into small AGVs. Combined with algorithm-optimized near-field detection, it enables precise perception even in narrow passages.
◈ Industrial-Grade Stability:  Featuring IP65 protection and an operating temperature range of -20°C to 60°C, it supports 24/7 stable operation in harsh industrial environments.
◈ Dual-Mode Perception: The C2 series supports both "Navigation + Obstacle Avoidance" modes, enabling simultaneous path planning and close-range obstacle detection with a response time of ≤33ms.
◈ Flexible Interface Compatibility: The C3 supports switch input/output with configurable NPN and PNP modes for easy integration into customer equipment.
◈ Functional Safety Assurance: The S1 series (certified by TÜV Rheinland, compliant with IEC 61508 (SIL2) and ISO 13849-1 (PLd)) is suitable for personnel-intensive or high-risk AGV/AMR application scenarios. When personnel intrusion into the operating path or equipment abnormality is detected, the OSSD output immediately shuts down, triggering emergency braking of the AGV/AMR to prevent safety incidents, meeting functional safety compliance requirements in industrial settings.
◈ Low-Temperature Cold Storage Solution: Specially designed to address condensation issues in cold storage environments, ensuring reliable operation of LiDAR in low temperatures.

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无人叉车

Application Scenario

automated forklift operations in logistics scenario, requiring environmental perception and long-range detection capabilities.

Key Challenges

 Identifying pallets and shelf heights for 3D spatial positioning;

 Resisting interference from sunlight, rain, and other outdoor/semi-outdoor conditions;

 Achieving close-range pallet detection in the narrow spaces of forklift tips.

Solutions and Advantages

◈ Cost-Effective Solution:  The high-precision R2 series, combined with multi-sensor fusion technology and visual cameras, enables accurate obstacle identification and avoidance.
◈ Collision Prevention: The C2 or C3 series scans the surroundings, with multiple LiDAR units working together to solve collision avoidance challenges.
◈ 3D Panoramic Perception: The DF1 series supports 360° × 62° 3D scanning with an angular resolution of 0.3° × 1° and a range of 120m. It generates real-time 3D point clouds and assists in pallet grasping and positioning.
◈ Harsh Environment Adaptation:  With an IP67 protection rating and an operating temperature range of -20°C to 55°C, the DF1 maintains ±2.5cm accuracy in rain, snow, and strong light, aided by built-in IMU and PTP synchronization.
◈ Functional Safety Upgrade: The S1 series (compliant with IEC 61508 (SIL2) and ISO 13849-1 (PLd)) can be integrated around the body or operational edges of automated forklifts to establish dual safety zones—such as a "warning zone (e.g., 15m) + protection zone (e.g., 5m)". When personnel or unauthorized equipment enters the warning zone, the forklift triggers a slowdown warning; upon entering the protection zone, it immediately initiates an emergency stop. This meets compliance requirements for high-safety scenarios like ports and warehouses, reducing the risk of collisions between personnel and equipment.

农业机器人工作场景

Application Scenario

Guidance in malls, hospitals, tourist attractions, and community patrols, requiring safe navigation and precise interaction in complex pedestrian environments.

Key Challenges

 Navigating crowded indoor spaces with dynamic/static obstacles like pedestrians and furniture;

 Maintaining perception stability in complex outdoor environments (e.g., uneven terrain, changing weather);

 Adapting to complex terrain, achieving dynamic balance, and ensuring safe close-range interaction;

Solutions and Advantages

◈ Indoor Scene Adaptation 
Ⓐ Precise Navigation & Obstacle Avoidance:  oThe C2 series can achieve 270° high-definition imaging, accurately detecting obstacles like pedestrians, tables, chairs, and railings. It enables real-time path planning and flexible obstacle avoidance during guided tours.
Ⓑ Superior Near-Field Perception:  oThe H1 series excels in near-field detection, accurately identifying close-range obstacles like carts and low trash cans. It ensures safe distancing even in narrow passages.
◈ Outdoor Scene Adaptation 
Ⓐ 3D Panoramic Perception:  oThe DF1 series supports 360° × 62° 3D scanning with an angular resolution of 0.3° × 1° and a range of 120m. It generates real-time 3D point cloud maps to accurately identify terrain features and dynamic targets.
Ⓑ Resilience to Harsh Environments:  oWith an IP67 protection rating, an operating temperature range of -20°C to 55°C, and built-in IMU and PTP synchronization, it maintains ±2.5cm accuracy in rain, snow, and strong light, ensuring stable navigation.

LIDAR PRODUCT PORTFOLIO

S1Series

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Measuring Range 0.1m~45m
FOV 275°
Frame Rate 33.3HZ
Angular Resolution 0.08°
Horizontal Angle ≤±0.5°
Dimension (W×H×D) 97.5mmx111.5mmx80.5mm
Sampling rate 140K
Enclosure Rating IP65

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FREEOPTICS has established cooperative relationships with numerous clients from various industries around the world, ranging from startups to industry leaders. Our partners cover multiple fields such as service robots, smart logistics and warehousing, high-precision modeling, and static applications.

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