905nm Laser Rangefinder Module 2000m SFA2000C

Key Selling Points

• Exceptional Long-Range Performance: This laser rangefinder achieves a maximum measuring distance of up to 2000m for large targets and 1000m for human-sized or equivalent targets (under optimal conditions: visibility ≥10km, humidity ≤60%, target reflectivity 0.3), outperforming many counterparts in its class.
• High Measurement Accuracy: With precision levels of ≤±0.5m (≤80m), ±1m (≤1000m), and ≤±(0.2+0.0015*D) (＞1000m), the laser rangefinder ensures reliable and precise distance data for critical applications.
• Compact and Lightweight Design: Boasting dimensions of ≤26mm×25mm×13.5mm and a weight of ≤12g, this compact laser rangefinder is easy to integrate into various devices without adding excessive bulk.
• Stable and Efficient Operation: Features a high accuracy rate of ≥99% and a low false alarm rate of ≤2%, ensuring consistent performance. Supports multiple measurement frequencies (single, 1Hz, 5Hz, 10Hz) to meet different application requirements.
• Robust Environmental Adaptability: Operates in a wide temperature range of -20℃～+65℃ and can be stored at -45℃～+70℃, with resistance to harsh environmental conditions (recommended humidity ≤80% during use), making it suitable for global outdoor and industrial scenarios.
• Reliable Communication Interface: Equipped with TTL serial port communication with a baud rate of 115200bps, enabling seamless data transmission and integration with various control systems.

Functions

• Core Distance Measurement: The laser rangefinder efficiently performs single or continuous distance measurement upon receiving corresponding commands. It provides real-time distance data along with measurement status feedback (success/failure) for easy monitoring.
• Multiple Measurement Modes: Supports single measurement, 1Hz continuous measurement (for distances ≥2000m), 5Hz continuous measurement (for distances ≥1000m), and 10Hz measurement function, offering flexibility for different usage scenarios.
• Self-Test Function: Integrated self-test capability allows users to verify the laser rangefinder’s operational status, ensuring reliability before use.
• Axis Calibration Mode: Features an axis calibration function to maintain measurement accuracy by aligning the laser axis with the aiming axis when needed.

Application Areas

• Outdoor Surveillance & Security: Used in security monitoring systems, perimeter protection, and outdoor surveillance equipment to measure distances of targets in real time.
• Industrial Automation: Integrated into industrial control systems, robotic arms, and automated production lines for precise distance detection and positioning.
• Aerospace & Defense: Suitable for unmanned aerial vehicles (UAVs), small aircraft, and defense equipment requiring compact, high-precision laser rangefinder solutions.
• Transportation & Logistics: Applied in vehicle collision avoidance systems, logistics distance measurement tools, and traffic monitoring equipment.
• Surveying & Mapping: Utilized in portable surveying instruments, geographic information collection devices, and outdoor mapping tools for accurate distance data.
• Hunting & Outdoor Sports: Ideal for hunting gear, outdoor adventure equipment, and sports training aids that require reliable distance measurement.

Technical Specifications