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Eyoung EY-09B

The Eyoung EY-09B is a lightweight laser ranging module for OEM integration into UAV gimbal cameras, handheld sights and other distance-measuring devices. Built around an eye-safe 905nm laser diode, it measures up to 2000m on a typical big target and is supplied without an enclosure, with front-face and side mounting options.

EyoungPayloads & thermal cameras
Weight
≤14g
Dimensions
≤32 mm×25 mm×20 mm
Supply voltage
3–3.5 V; typical 3.3 V

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Product overview

The Eyoung EY-09B 2km Lightweight Laser Ranging Module brings diode-based distance measurement to OEM systems. Its eye-safe 905nm laser supports a maximum measuring distance of 2000m on a typical big target, with a minimum measuring distance of 5m. Ranging accuracy is ±1m at distances up to 300m and ±2m beyond 300m. Applications include UAV surveillance and observation, with integration into gimbal camera systems for altitude measurement, obstacle detection and terrain mapping, as well as handheld hunting sights and thermal imaging LRF scopes.

Supplied without an enclosure, the EY-09B is built for embedding into a host device and supports front-face or side mounting. Dimensions are ≤32mm×25mm×20mm in length, width and height, and weight is ≤14g. A TTL serial interface provides connectivity, while the supply voltage is 3–3.5V, with 3.3V typical. Standby power consumption is ≤0.7W, and complete shutdown reduces consumption to zero. The operating temperature range is -20 to +60°C. Serial interface and lens color options are available upon request.

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Specifications

Eyoung EY-09B specifications
SpecificationValue & conditions
Manufacturer and modelEyoung EY-09B 2km Lightweight Laser Ranging Module
Laser wavelength905nm
Maximum measuring distance2000mOn a typical big target.
Minimum measuring distance5m
Ranging accuracy±1mAt distances ≤300m.
Ranging accuracy±2mAt distances greater than 300m.
Dimensions≤32mm×25mm×20mmDimensions in L×W×H order.
Weight≤14g
Ranging frequencySingle measurement; 1Hz
Accuracy rate≥98%
False alarm rate≤1%
Serial interfaceTTL
Supply voltage3–3.5V; typical 3.3V
Standby power consumption≤0.7WIn standby.
Shutdown power consumptionZero power consumptionWhen completely shut down.
Operating temperature-20 to +60°C
Laser constructionEye-safe 905nm laser diode
EnclosureModule supplied without an enclosure for embedding into an OEM system or deviceAs supplied.
Mounting optionsFront-face mounting and side mounting
Customization optionsSerial interface and lens color optionsUpon request.
UAV applicationsSurveillance and observation, altitude measurement, obstacle detection, and terrain mappingIntegrated into gimbal camera systems of small unmanned vehicles and aircraft platforms.
Handheld applicationsHunting rifle sights and scopes, and thermal imaging LRF optical scopes
Recreational applicationsDistance measurement for golfing, hunting, and hiking

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