3000m Stable Eye-safe Laser Rangefinder Module

Name: 3000m Stable Eye-safe Laser Rangefinder Module
Brand: Hainan Eyoung Technology Co., Ltd.

The 3000m Stable Eye-safe Laser Rangefinder Module features a medium long range capability of 3000m to vehicles. With good visibility and reflectivity, it can also detect big targets such as large buildings surface, rock hills, from 3000m to 5500m. Based on 1535nm erbium glass laser, it offers highly stable ranging performance even in such a long distance, while adhering to eye-safety standard to ensure user's safety. The physical dimension of this rangefinder module read 50×36.5×24mm (LWH), weighing in at 58g, which is ideal for integration into electro-optical systems, fire control systems and remote weapon station. It's rated for operating in temperatures between -40℃ and 60℃, showing a strong capacity of temperature resilience.

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Drawing of 3000m Stable Eye-safe Laser Rangefinder Module

Pin serial number	Item number	Electrical characteristics	Signal direction
P-1	VIN+	Input power positive pole	Power Source
P-2	VIN+	Input power positive pole
P-3	COM	Input power negative pole
P-4	COM	Input power negative pole
P-5	TTL_RXD	Signal input port	From host computer to laser rangefinder module
P-6	TTL_TXD	Signal output port	From laser rangefinder module to host computer
P-7	DGND	Digital ground	Download program to use
P-8	DGND	Digital ground
P-9	SWDIO	Data port
P-10	SWCLK	Clock port

Drawing of 3000m Stable Eye-safe Laser Rangefinder Module

Laser Distance Meter Module

Specifications of 3000m Stable Eye-safe Laser Rangefinder Module

Items		Index
Laser wavelength		1535nm
Maximum range (m)	Large target	5500
	Vehicle（2.3m×4.6m）	3000
	Human（0.5m×1.7m）	2200
Minimum range (m)		15
Precision (m)		±1
Size (L×W×H) (mm)		≤50×36.5×24
Weight (g)		≤58
Ranging frequency (Hz)		Single time, 1, 5
Accuracy rate		≥98%
False alarm rate		≤1%
Multiple target detection (pc)		2
Communication port		RS422/TTL
Supply voltage（V）		10～14
Standby power consumption（W）		≤0.5, power off to achieve zero stand-by power consumption
Operating temperature		-40～+60℃

Features of 3000m Stable Eye-safe Laser Rangefinder Module

Impressive range capability of 3000 meters to vehicles
Developed based on 1535nm eye-safe wave band laser
Energy-efficient and low power consumption
Optional serial port and optical lens colour
Highly stable laser beam for mid-long distance measurement
High durability and shock resistance in harsh working environment

Applications of 3000m Stable Eye-safe Laser Rangefinder Module

Handheld Device:

Lightweight design and low power consumption enable reliable and long term use of modules in handheld devices such as hunting rifle sight & scope, thermal imaging LRF optical scope.

Industrial Measurement and Monitoring:

In industrial settings, small size laser rangefinder modules are utilized in areas such as construction, mining, and logistics to estimate dimensions, calculate stockpile volumes, and ensure precision in positioning heavy machinery.

Electro-optical Systems:

Laser rangefinder can be integrated into the gimbal camera systems of small unmanned vehicles and aircraft platform, to enhance the high-precision altitude measurements, obstacle detection, and terrain mapping capabilities.

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