LRF1000A — Ultra-Compact 10 g Rangefinder

Best choice when size and weight are the top priorities.

• Only 10 ± 0.5 g with a Φ17 × 37.2 mm cylindrical form factor
• Up to 1,000 m ranging with ≥98% accuracy rate
• ±0.7 m accuracy up to 200 m, suitable for precision short-to-medium range measurement
• Low operating power of ≤0.85 W
• 3.3–5 V input, easy integration with embedded electronics
• IEC Class 1 eye-safe 905 nm laser
• 1200 g shock resistance and 2.5 g vibration resistance

Ideal applications:
UAV payloads, compact EO systems, robotics, handheld equipment, small intelligent devices.

Core selling point:

10 g ultra-lightweight design for weight-sensitive embedded applications.

LR1000C3 — High-Speed & Low-Power Embedded Rangefinder

Best choice for compact systems requiring fast adaptive ranging and low power consumption.

• ≤16 g compact square design: 30 × 19 × 29 mm
• 3–10 Hz adaptive ranging automatically balances measurement speed and operating conditions
• ≤200 ms startup time for rapid system response
• Sleep power <1 mW
• Near-range power <0.5 W and long-range power <1.2 W
• 4–1,000 m ranging capability
• ≥98% valid measurement rate and ≤1% false alarm rate
• IP67 protection inside the lens cavity
• −20°C to +55°C, with −40°C optional

Ideal applications:
UAVs, autonomous robots, AGVs, compact LiDAR/ToF systems and battery-powered devices.

Core selling point:

Adaptive 3–10 Hz ranging with ultra-low power consumption in a 16 g package.

LR1000B23 — High-Receiving-Aperture General-Purpose Module

Best choice for customers looking for a balanced combination of range, resolution and optical receiving capability.

• 20 mm receiving aperture for enhanced optical reception
• 4–1,000 m standard range, with up to 1,200 m maximum range
• ±1 m ranging accuracy
• Typical 10 cm ranging resolution
• 2–10 Hz ranging frequency
• Average power consumption approximately 0.6 W
• Compact Φ23 × 45.6 mm cylindrical design
• Approx. 20 g
• UART-TTL interface with customizable communication options
• IEC Class 1 eye-safe laser

Ideal applications:
UAV payloads, robotics, outdoor equipment, industrial measurement, EO systems and general-purpose distance measurement.

Core selling point:

20 mm receiving aperture + 10 cm resolution for reliable long-range measurement.

LR1000D23 — Outdoor & Vegetation Ranging Specialist

Best choice when the application involves outdoor targets, vegetation or higher measurement frequency.

• 3–12 Hz customizable ranging frequency
• White-building ranging up to 1,000 m, with up to 1,200 m at night
• Vegetation ranging capability of ≥750 m
• 20 mm receiving aperture
• ±1 m standard ranging accuracy
• Average operating power <1 W
• Compact Ø23 × 47 mm cylindrical package
• Approx. 20 g
• Operating temperature up to +60°C
• Includes specified spot banding / beam striping characteristic for optical system integration

Ideal applications:
UAV terrain measurement, vegetation/forest ranging, outdoor robotics, surveillance systems and dynamic target measurement.

Core selling point:

12 Hz high-speed ranging with dedicated outdoor and vegetation measurement capability.