Benewake TF350 lidar

Buy the Benewake TF350 ultra-long range laser rangefinder for the most demanding applications!

Get a sensor that can measure distances at record distances. The Benewake TF350 laser rangefinder uses pulsed time-of-flight (ToF) technology and measures distances from 0.5 to 350 meters. The device maintains high accuracy even in bright sunlight of 100,000 lux. The IP67 protected housing and wide operating temperature range make it ideal for industrial and field applications. Choose a professional solution for drones, unmanned systems and industrial automation.

• Record range 350 meters. Confidently measures distance even at extreme distances.

• Reliable IP67 protection. Completely sealed housing from dust and water for operation in any weather.

• Two communication interfaces. CAN and UART support for flexible integration into any control system.

• High frequency 100 Hz. Provides up-to-date, real-time data.

• Wide power supply range 9–36 V. Compatible with various power sources and has reverse polarity protection.

Operating principle and applications

The Benewake TF350 laser rangefinder uses pulsed time-of-flight technology. The 905 nm laser (class 1, eye-safe) emits a short pulse of light. The device measures the return time of the reflected signal and calculates the distance to the object. Built-in filtering and compensation algorithms ensure stable operation in bright sunshine, fog, smoke and other difficult conditions.

The sensor is ideal for unmanned aerial vehicles: altitude holding, automatic landing, obstacle detection over long distances. Widely used in collision avoidance systems for autonomous vehicles, industrial safety, in agriculture for monitoring large areas and in perimeter security systems.

Specifications

• Measuring range: 0.2-350m (90% reflectivity) / 0.2-110m (reflectivity
• 10%)
• Minimum distance: 0.1 m
• Accuracy: ±10cm (0.2-10m) / ±1% (10-350m)
• Resolution: 1 cm
• Measurement frequency: 1–1000 Hz (default 100 Hz)
• Maximum frame rate: up to 7 kHz
• Technology: Time-of-Flight (ToF)
• Wavelength: 905 nm
• Field of View (FoV): 0.35°
• Eye safety: Class 1 (EN60825)
• Light Source: Laser Diode (LD)
• Ambient light resistance: 100 kLux
• Supply voltage: 5-24 VDC
• Average current: ≤150mA (5V) / ≤80mA (12V) / ≤50mA (24V)
• Power consumption: ≤1W
• Communication interface: Analog output 4–20 mA / RS485 / RS232 / UART / CAN
• Dimensions: 78 × 67 × 40 mm
• Weight: 225 g
• Housing material: Aluminum
• Protection class: IP67
• Cable length: 70cm
• Operating temperature: -25°C ~ +60°C
• Storage temperature: -40°C ~ +85°C.