Product overview
The Eyoung EYC-19A laser rangefinder module provides distance measurement for high-performance electro-optical payloads. Applications include drone detection, C-UAV systems, observation of airborne targets, fire control and remote weapon systems, and sensor suites on naval vessels, aircraft or ground vehicles. Its 1535nm±10nm laser supports seven ranging modes: single measurement and 1Hz, 2Hz, 3Hz, 4Hz, 5Hz or 10Hz operation. Ranging accuracy is ±2m, with a minimum range capability of ≤20m and an accuracy rate of ≥98%.
The compact module measures ≤59.5mm×47.6mm×32mm (L×W×H) and weighs ≤69g, with optional front-end installation or side mounting. TTL communication connects the module to its host system, while a self-check query returns environmental temperature and working status. It accepts a 4.5V～16V supply, consumes ≤4W on average and reaches ≤14W peak consumption at 12V. Working temperature spans -40℃～+60℃, storage temperature spans -50℃～+70℃, and shock resistance is 1200g for 1ms. Maximum ranging performance for 2.3m×4.6m vehicles can be customized from 6km to 8km under visibility ≥12km, relative humidity ≤60% and 0.3 reflectivity.
