The WY‑7001A is a compact, eye-safe 1535nm laser rangefinder module capable of measuring distances up to 7,000 m (up to 9,500 m on reflective targets). Designed for UAV payloads, EO/IR gimbals, and surveillance and defense systems, it delivers high accuracy, low power consumption, and robust performance in harsh environments.
With RS-422 or TTL interface, adjustable output rates, and dual-target detection, the WY‑7001A offers seamless integration into modern aerospace, mapping, and security platforms—where long-range precision and lightweight design are mission-critical.
Measures up to 7,000 m on standard vehicle-size targets and 9,500 m on large reflective surfaces
Built-in algorithms for simultaneous detection of two targets, reducing false readings
Accepts 6–14 VDC power, compatible with most UAV and robotic power systems
IP-ready design for outdoor surveillance, coastal monitoring, and military operations.
| Laser wavelength | 1535±10nm | |
| Eye-safe class | Class Ⅰ | |
| Max. range performance | 9000m on building 7000m on vehicle (2.3m×4.6m) 4700m on human (0.5m×1.7m) | |
| Minimum range performance | 20m | |
| Distance resolution | ≤50m | |
| Range accuracy | ±2m（±1m is optional） | |
| Accuracy rate | ≥98% | |
| False alarm rate | ≤2% | |
| Repetition rate | Single time,1Hz,5Hz | |
| Baud rate | 38400 (default)/9600/57600/115200bps | |
| Multiple target detection | 2 | |
| Dimension | ≤80mm×58.5mm×45mm | |
| Weight | ≤125g | |
| Communication interface | RS422 | |
| Power supply | 6V~14V | |
| Average power consumption | ≤1W@5Hz | |
| Peak power consumption | ≤2.5W@5Hz | |
| Operating temperature | -40℃～+60℃ | |
Long-range laser altimetry, flight stabilization, RTK positioning
Ranging support for EO/IR pods and AI-based threat detection
Laser ranging for turret platforms, armored vehicles, and fire-control systems
Infrastructure inspection, forestry measurements, and topographic surveying
