1535nm Eye-safe Laser Rangefinder Module 20km SF-RBC6520

The SF-RBC6520 Laser Rangefinder Module delivers military-grade accuracy for long-distance targeting across diverse environments. Featuring a ​1.54μm eye-safe laser wavelength​ (Class 1M compliant), it achieves ​**≥20km range**​ with ±3m precision, even in extreme temperatures (-40°C to +60°C). Its compact, lightweight design (550g, 132×102.7×74.4mm) integrates seamlessly with electro-optical systems, while adjustable repetition rates (1-5Hz) and ≥98% accuracy ensure reliable performance for defense, surveying, and industrial applications. Operates on DC 21-31V with low power consumption.