Specialized applications

无人机

Application Scenario

Obstacle avoidance during low-altitude flight, such as navigating between urban buildings or forest area inspections, requiring real-time identification of static obstacles to ensure flight safety.

Key Challenges

 Limited payload capacity imposes strict requirements on sensor weight and power consumption, necessitating lightweight design while achieving multi-directional obstacle detection;

 Complex distribution of obstacles in low-altitude environments requires comprehensive perception to avoid collisions.

Solutions and Advantages

◈ Environmental Endurance: The full product series passes vibration (10~55Hz) and shock (15g) tests. The R2/A1 series operates at temperatures from -20°C to 60°C, ensuring stable performance even in winter;
◈ Agricultural Harvesting Robots: DF1's 3D point cloud can identify fruit positions and achieve precise obstacle avoidance;
◈ Emergency Rescue Survey Robots: DF1's IP67 protection and wide temperature operation (-30°C to 70°C) adapt to harsh environments such as ruins and fire scenes;
◈ Outdoor Patrol Robots: The R2/S1 LiDAR offers long-range detection capabilities and excellent weather resistance. Combined with multi-sensor fusion technology, it accurately identifies obstacles, significantly improving inspection efficiency and accuracy.

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特种机器人

Application Scenario

Agricultural harvesting, emergency rescue survey, outdoor patrols, etc., requiring adaptation to complex terrains and extreme environments.

Key Challenges

 Complex outdoor terrains (e.g., undulating landscapes, ruins) require precise obstacle identification;

 Long-term reliability must be maintained in wind, rain, dust, and extreme temperatures.

Solutions and Advantages

◈ High-precision contour capture: The R Series achieves ±25 mm accuracy and 0.02° resolution, enabling reliable mapping of pallet edges and volumes;
◈ Compact and cost-effective option: The H Series offers configurable resolution down to 0.05° and strong near-field detection, ideal for confined scanning setups;
◈ Operational efficiency: Automated measurement from both R and H reduce manual errors, accelerates the process, and optimizes warehouse storage utilization;
◈ Easy integration: Compact design and flexible configuration allow seamless deployment in pallet dimensioning stations, supporting scalable automation expansion.

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

FOR ROBOTIC AND INDUSTRIAL APPLICATIONS

SENSING THE WORLD LEADING THE CHANGE

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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