Lidar Benewake TF02-Pro

Order the Benewake TF02-Pro industrial laser rangefinder for accurate measurements over long distances!

Get a reliable sensor for drones, robots and automation systems. The Benewake TF02-Pro is an updated version of the popular rangefinder, based on the proven TF02 model. The device operates using pulsed time-of-flight (ToF) technology. The class 1 laser with a wavelength of 850 nm is absolutely safe for the eyes. The IP65 protected housing allows the sensor to be used in dusty and humid environments. Choose a professional solution for your tasks.

• Record range 40 meters. Reliably measures distance even with low reflectivity of objects.

• High measurement frequency 1000 Hz. Tracks fast movements in real time for drones and robots.

• Housing protection IP65. Completely sealed against dust and water jets for working in difficult conditions.

• Resistance to bright light 100 klx. Works stably in direct sunlight.

• Three industrial interfaces. UART, I²C and CAN support for flexible integration into any system.

Operating principle and key technologies

The Benewake TF02-Pro laser rangefinder uses pulsed Time-of-Flight technology. A laser with a wavelength of 850 nm (class 1) 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 sun, fog and other difficult conditions. The rangefinder has compact dimensions of 44x43x32 mm and weighs only 60 grams. The operating temperature range is from -20 to +60°C.

The sensor is ideal for unmanned aerial vehicles, providing precise navigation, obstacle avoidance and automatic landing. Widely used in collision avoidance systems for autonomous vehicles, industrial safety, in agriculture for monitoring the level of bulk materials and in perimeter security systems.

Specifications

• Light source: VCSEL (Vertical emitting laser diode)
• Photobiological safety: laser equipment class 1 (GOST IEC 60825-1-2013 / EN60825)
• Wavelength: 850 nm
• Measuring range:
• 0.1–40 m (at 90% reflectivity)
• 0.1–13.5 m (at 10% reflectivity)
• Resolution: 1 cm
• Effective viewing angle: 3°
• Max. illumination: 100000 lux
• Signal frequency: 1–1000 Hz (default 100 Hz)
• Interfaces: UART/I²C
• I²C Address: 0x10 (default)
• Supply voltage: 5–12 V
• Logic level voltage: 3.3V
• Average current consumption: up to 200 mA
• Peak current consumption: 300 mA
• Housing material: PC/ABS plastic
• Protection degree: IP65
• Cable length: 80cm
• Dimensions: 69×41.5×26 mm
• Weight: 50 g