
Single-photon ranging
SPD1200N3
Compact 3–1000 m ranging module with single-photon reception, laser indication and a 3.3 V TTL serial interface for OEM integration.
905 NM. OEM READY.
905 nm laser rangefinder modules and DToF sensors for OEM integration. Explore the product, compare complete specifications and find the right configuration for your instrument.
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Single-photon ranging
Compact 3–1000 m ranging module with single-photon reception, laser indication and a 3.3 V TTL serial interface for OEM integration.

Ranging with inertial sensing
Compact 0.1–1200 m pulsed time-of-flight ranging with SPAD-based single-photon reception, configurable inertial angle reporting, and relative 3D point-to-point measurement.

Long-range OEM module
LRF3000A1 is a 905 ± 10 nm laser rangefinder module rated for at least 3000 m on a 70%-reflectivity building target in clear weather with visibility ≥4 km, with normal and long-range measurement modes.

Industrial DToF sensing
LRF600H is a 905 nm direct time-of-flight module specified for 0.05-600 m at 90% reflectivity and 0.05-200 m at 10% reflectivity. Its V2.0 document specifies automatic 1 kHz/50 Hz selection according to reflected-signal intensity, UART/IIC communication and a 9-36 V DC input.
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905 nm ranging
Compact 3–1000 m ranging module with single-photon reception, laser indication and a 3.3 V TTL serial interface for OEM integration.
Specifications & images ↗Interactive 3D ↗
905 nm ranging
Compact 0.1–1200 m pulsed time-of-flight ranging with SPAD-based single-photon reception, configurable inertial angle reporting, and relative 3D point-to-point measurement.
Specifications & images ↗Interactive 3D ↗
905 nm ranging
LRF3000A1 is a 905 ± 10 nm laser rangefinder module rated for at least 3000 m on a 70%-reflectivity building target in clear weather with visibility ≥4 km, with normal and long-range measurement modes.
Specifications & images ↗Interactive 3D ↗
905 nm ranging
LRF600H is a 905 nm direct time-of-flight module specified for 0.05-600 m at 90% reflectivity and 0.05-200 m at 10% reflectivity. Its V2.0 document specifies automatic 1 kHz/50 Hz selection according to reflected-signal intensity, UART/IIC communication and a 9-36 V DC input.
Specifications & images ↗Interactive 3D ↗Published ranges are model-specific and depend on the target and operating conditions. [1] LRF3000A1: a 70% reflectance building target, clear weather and visibility ≥4 km. [2] LRF1200A1: building target. [3] LRF200H: 90% reflectivity (0.05–70 m at 10%). See each model page for its full specification and measurement conditions.
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