20km Laser Rangefinder 1535nm Class 1 Laser Eye Safety LRF Range Finder Laser Module, 20km Long-Distance 1535nm Eye-Safety Laser Rangefinder Sensor Modules for Drone

This advanced laser rangefinder module operates at 1535±5nm wavelength with Class 1 eye-safe certification. Featuring impressive detection capabilities, it can track multiple targets up to 20,000 meters for large objects and maintains high accuracy with ±3.3 feet ranging precision. The module excels in various detection scenarios, from vehicles to smaller objects, with a remarkably low false alarm rate under 1%. Its compact design measures approximately 4.9 x 3.3 x 2.4 inches and weighs less than 14 ounces, making it ideal for integration into larger systems. Operating on 12V DC power with minimal consumption (peak 3W), it performs reliably in extreme temperatures from -40°F to +158°F. The unit offers multi-target detection for up to 3 targets simultaneously and maintains a precision rate exceeding 98%. With its TTL data interface and ranging frequency of 0.5-10Hz, this module provides professional-grade distance measurement capabilities for various applications.

• ADVANCED LASER TECHNOLOGY: Features 1535nm wavelength laser with Class 1 eye-safe operation, providing precise measurements up to 20,000 meters for large targets
• MULTI-TARGET DETECTION: Capable of tracking up to 3 targets simultaneously with 98% precision rate and minimal false alarms under 1%
• PRECISION PERFORMANCE: Achieves ±1m ranging accuracy with resolution under 30m, operating frequency of 0.5-10Hz, and field of view of 2.0 mrad
• COMPACT DESIGN: Lightweight at under 400g with dimensions of 125mm x 85mm x 60mm, featuring a 50mm receiver lens for optimal performance
• VERSATILE OPERATION: Functions in extreme temperatures from -40°F to 158°F, powered by 12V DC with low power consumption under 3W peak