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Eyoung EY-1501A

The Eyoung EY-1501A is a cylindrical laser rangefinder module built around a 905nm semiconductor laser. Designed for integration into UAV gimbal cameras and optical instruments, it measures typical large targets over 10–1500m. Its compact ≤φ23×46mm body weighs ≤18g and provides TTL communication.

EyoungPayloads & thermal cameras
Weight
≤18g
Size
≤φ23×46 mm
Supply voltage
3.3 V

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Product overview

The Eyoung EY-1501A combines a cylindrical body with a 905nm semiconductor laser for integration into UAV gimbal cameras, monoculars and binoculars. Measuring ≤φ23×46mm and weighing ≤18g, the module supports surveillance and observation from small unmanned vehicles and aircraft. Its applications also include aiming with optical sights and scopes for military use and hunting, plus construction and infrastructure measurements such as estimating the height of communication towers and other buildings.

The module measures typical large targets over 10–1500m, with ranging accuracy of ±1m at distances ≤300m and ±2m beyond 300m. It offers single measurements and 1Hz or 2Hz ranging, with a precision ratio ≥98% and a false alarm rate ≤1%. A TTL communication port and 3.3V supply support integration. Power consumption is ≤0.65W, with zero standby consumption when powered off. The operating temperature range is -20–+60°C, and the laser is Class 1 eye-safe during operation.

Cameras & sensors

Specifications

Eyoung EY-1501A specifications
SpecificationValue & conditions
Product identityEyoung EY-1501A 1500m Cylindrical Laser Rangefinder Module
Laser construction905nm semiconductor laser
Eye safetyClass 1 eye-safeDuring operation.
Ranging range10–1500mOn typical large target.
Minimum range10m
Ranging accuracy±1m (≤300m); ±2m (greater than 300m)±1m at distances ≤300m; ±2m at distances greater than 300m.
Size≤φ23×46mm
Weight≤18g
Ranging frequencySingle time, 1Hz, 2Hz
Precision ratio≥98%
False alarm rate≤1%
Communication portTTL
Supply voltage3.3V
Power consumption≤0.65W; zero standby power consumption with power offZero standby power consumption with power off.
Operating temperature-20–+60°C
Form and integrationCylindrical configuration for integration with UAV gimbal cameras, monoculars and binoculars.
UAV applicationUAV and drone surveillance and observation.Mounted inside gimbal camera systems of small unmanned vehicles and aircraft.
Aiming applicationAiming and targeting for military and hunting applications.With optical sights and scopes.
Engineering applicationConstruction and infrastructure measurements, including estimating the height of communication towers and other buildings.

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