1535nm 8km Laser Rangefinder Module

1535nm 8km eye-safe laser rangefinder module – top-rear view

Overview

The 1535nm 8km Laser Rangefinder Module is a Class 1 eye-safe single-pulse time-of-flight module for OEM integration in long-range observation, surveying and infrastructure inspection systems. Maximum range is specified by target: ≥10 km to a building, ≥8 km to a vehicle (2.3 × 2.3 m) and ≥5.5 km to a person (1.7 × 0.5 m).

  • Ranging — minimum ≤30 m, accuracy ≤±1 m, range resolution ≤30 m, success rate ≥98%
  • Optics — 1535 ± 5 nm, Class 1 eye-safe, Φ25 mm receiver aperture, beam divergence ≤0.3 mrad
  • Rate & interface — 1–10 Hz measurement rate, RS422 serial and CAN
  • Power & mass — DC 5–28 V, ≤1.3 W average at 5 V (1 Hz), ≤72 g
  • Size & temperature — ≤65 × 46 × 32 mm, −40 °C to +60 °C operating

Technical reference 1535-LXCJ0800. Request the full specification to confirm the optical, electrical and mechanical configuration for your platform.

Used in: laser ranging, UAV altimetry and infrastructure inspection.

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Descriptions

1535nm 8km Laser Rangefinder Module is a compact time-of-flight distance-measurement module for civil, industrial, and scientific OEM instruments. Its 8km ranging class, optical architecture, and integration interface support practical system development where target conditions, mounting, power, and host communication must work together.

Technical reference: 1535-LXCJ0800. Confirm the final optical, electrical, mechanical, and environmental configuration against the order-specific technical specification before design release.

Key parameters

ParameterLocal specification value
Laser wavelength1535 nm
Maximum ranging distance8 km class
Minimum ranging distance≤ 30 m
Ranging accuracy≤ ±1m
Measurement rate1 ~ 10Hz
Beam divergence≤0.3mrad
Data interfaceRS422 serial (TTL optional)
Supply voltageDC 5~28 V
Dimensions≤ 65mm×46mm×32mm
Operating temperature-40℃

Applications

  • surveying and measurement instruments
  • civil UAV payloads
  • railway and infrastructure inspection
  • remote sensing and research platforms

Integration notes

We recommend confirming the final optical, electrical, mechanical, and environmental configuration against the order-specific technical specification before design release. This keeps the selected laser rangefinder module aligned with the host system and its operating conditions.

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